In the aftermath of Ford v. Braman, 30 Mass. App. Ct. 968, 970 (1991), in which we held that the only avenue of review of a decision setting a summary process appeal bond is to a full appellate panel, we consider the scope of that review and what minimal findings or explanations, if any, must be made in the District Court and the Superior Court in support of a determination that the defenses raised by the appealing party are frivolous. The statute that we examine is G. L. c. 239, § 5. *235We decide that the record does not support a conclusion that the tenants’ appeal was frivolous and reverse portions of the order below. As the tenants have moved out, we do not disturb the judgment of possession because it is moot.
1. Prior proceedings. The landlord initiated his summary process action under G. L. c. 239 against the tenants, Janice and William Desrochers, on November 6, 1995. By way of defense and counterclaim, the tenants adduced evidence of multiple violations of the State Sanitary Code (105 Code Mass. Regs. § 410); harassment of and threats against the tenants; and failure by the landlord to pay for heat without obtaining the requisite agreement of the tenant as required by 105 Code Mass. Regs. § 410.190 (1994). Judgment in favor of the landlord for possession, $6,000 in damages, and $148.20 in costs was entered on February 16, 1996, and the tenants timely appealed to the Superior Court, conformably with G. L. c. 239, §§ 3 and 5. They moved that the District Court judge waive the appeal bond provided for in § 5 because they were indigent and because they had substantial, i.e., not frivolous, defenses to eviction. Section 5, as appearing in St. 1985, c. 754, directs that:
“The court shall waive the requirement of such bond or security if it is satisfied that the person requesting the waiver has any defense which is not frivolous and that he is indigent . . . .”
The District Court judge endorsed the motion “denied” and set the appeal bond at $5,000.
From a denial of a motion to waive an appeal bond, § 5 affords a right of review to the next higher level, i.e., in the case of action by a District Court judge, to a Superior Court judge. Of that right the tenants availed themselves. As to the task of the reviewing court, the statute provides that the court2 :
“shall review the findings, the amount of bond or deposit, if any, and the amount of periodic payment required, if any, as if it were initially deciding the matter, and said court may withdraw or amend any finding or reduce or *236rescind any amount of bond, deposit or periodic payment when in its judgment the facts so warrant.” (Emphasis supplied.)
G. L. c. 239, § 5, as appearing in St. 1982, c. 304, § 3. A judge of the Superior Court, after hearing argument, denied the motion, also without comment or explanation. An order was entered in the Superior Court that the tenants’ appeal would be dismissed if they failed to post the requisite $5,000 bond. They failed to do so and, by operation of the eighth paragraph of § 5, their appeal was dismissed.
2. Jurisdiction to entertain an appeal. The landlord argues that an appeal does not lie from the denial of a motion to waive an appeal bond and that entertaining such an appeal defeats the aim of summary process procedure to secure the “just, speedy, and inexpensive determination” of every summary process action. Hodge v. Klug, 33 Mass. App. Ct. 746, 747 (1992). Ford v. Braman, 30 Mass. App. Ct. at 970, however, holds to the contrary. That decision eliminates the possibility of potentially dilatory interim supplications to a single justice but preserves for civil litigants in the area of landlord and tenant disputes the important right of access to appellate review. See G. L. c. 231, § 113. See Sommer v. Monga, 35 Mass. App. Ct. 761, 763 (1994). Courts are not intended to be rubber stamps in eviction proceedings. Kargman v. Dustin, 5 Mass. App. Ct. 101, 106 (1977). If we decide the tenants’ claim of error as to the bond adversely to them, their case is at an end; i.e., they cannot then file an appeal bond. Ford v. Braman, 30 Mass. App. Ct. at 970. Perhaps in some cases — this could be one — the provisions of G. L. c. 186 and c. 239 are used opportunistically and are burdensome to small landlords. It is not for courts, however, to nullify acts of the Legislature.
In this case, the order dismissing the appeal was entered in the Superior Court and, from a final order of that court, an appeal lodges properly with us. What will more ordinarily occur, following a refusal by a Superior Court judge to waive an appeal bond, is the entry of a judgment of dismissal in the District Court. Even then, the effective final order will have been that of the Superior Court judge. The entry of judgment of dismissal in District Court is a ministerial consequence of what has occurred in Superior Court. Any suggestion that we lack jurisdiction when judgment enters in the District Court fails to grasp that it *237is the Superior Court order of refusal to waive the appeal bond that is the dispositive one. See generally Borman v. Borman, 378 Mass. 775, 779-781 (1979), and Breault v. Chairman of the Bd. of Fire Commrs. of Springfield, 401 Mass. 26, 30-31 (1987), as to orders which have the effect of a final judgment for purposes of review. Chapter 239, § 5, by providing for appeals to the Superior Court, takes summary process cases away from the Appellate Division of the District Court, the usual first destination of appeals from civil judgments in the District Court.
3. The bond determination. General Laws c. 239, § 5, mandates waiver of an appeal bond unless the judge determines that the appealing party is either not indigent or does not have any defense that is not frivolous. The Superior Court judge accepted the tenants’ affidavit of indigence and waived fees normally incident to bringing their appeal. Indigence is, therefore, not in contention, and a conclusion that the tenants’ defenses and counterclaims were frivolous must have been the basis for the denial in Superior Court of the bond waiver motion.
Defenses are frivolous if there is no reasonable expectation of proving the defenses alleged. Cf. Allen v. Batchelder, 17 Mass. App. Ct. 453, 458 (1984); Hodge v. Klug, 33 Mass. App. Ct. 746, 758 (1992). The idea of frivolousness is something beyond simply lacking merit; it imports futility, not “a prayer of a chance,” Pires v. Commonwealth, 373 Mass. 829, 838 (1977), or — as another formulation of the same idea — an egregious lack of merit. Plymouth & Brockton St. Ry. Co. v. Leyland, 422 Mass. 526, 531-532 (1996). We examine the tenants’ defenses and counterclaims on that basis.
Through their own testimony and the report and testimony of a private housing inspector, the tenants presented evidence of violations of the State Sanitary Code that included cockroach infestation; absence of lighting in the back stairwell; nonfunctioning smoke detectors; inadequate locks at the back door; lack of handrail on the back stairs; loose boards on back stairs; no light on basement stair; cracked and peeling ceilings; lack of nonabsorbent and cleanable kitchen floor; loose faucet on kitchen sink; defective bathroom sink; large holes in interior walls causing structural weakness; missing door handles; and holes in window screens. There was evidence that the landlord had threatened to cut off the tenants’ water supply; that he had threatened reprisal for the exercise by the tenants of their legal *238rights; and that landlord had imposed the burden of paying for heat on the tenants without a written agreement so providing, in violation of 105 Code Mass. Regs. §§ 410.190 and 410.201 (1994). See Young v. Patukonis, 24 Mass. App. Ct. 907, 908 (1987).
The conclusion that the landlord was entitled to possession and that the tenants owed back rent imported findings of the subsidiary facts which supported that conclusion. Reynolds v. Owen, 328 Mass. 451, 451-452 (1952). DiLuzio v. United Elec., Radio & Mach. Wkrs. of America, Local 274, 391 Mass. 211, 217 (1984). The crux of those findings would be that none of the specified code violations existed — one would be enough under G. L. c. 239, § 8A, to raise a defense against eviction — that there was no reprisal and that there was a written agreement about payment. The District Court judge was not required to make detailed findings of fact as to his decision in the underlying eviction case. Mass.R.Civ.P. 52(c), 423 Mass. 1408 (1996). In connection with the motion for an appeal bond, the standards of explanation or comment that we apply below to similar action of a Superior Court judge would apply as well to a District Court judge.
In connection with the request in the Superior Court for review of the denial of the motion to waive an appeal bond, the tenants submitted affidavits and memoranda that stated in considerable detail what was wrong with the premises and that elaborated on their ancillary complaints. That conformed with the provision in G. L. c. 239, § 5, that the review proceedings in the Superior Court “shall be heard upon statements of counsel, memoranda and affidavits submitted by the parties.” The record before us does not reflect any reciprocal submission by the landlord. One supposes there was a statement of counsel, but that was not brought before us. The evidentiary material that came before the Superior Court judge, who was obliged to consider the frivolousness issue as if initially deciding the matter, was weighted entirely in favor of the tenants. Of course, the Superior Court judge was not obliged to credit any of it. See Hawthorne’s, Inc. v. Warrenton Realty, Inc., 414 Mass. 200, 201 (1993). But that not one of the facts put forward with considerable specificity on behalf of the tenants existed, that their evidence was so flawed that they had not a prayer of a chance, is implausible. Cf. Springgate v. School Comm. of Mattapoisett, 11 Mass. App. Ct. 304, 311 (1981). One may speculate *239that the judge found each of the violations so trivial as not to add up to a violation of the Sanitary Code except in a hyper-technical sense and that the tenants had been the main cause of disrepair in their apartment. Among possible grounds for a conclusion of frivolousness are that the defenses are unsupported by any evidence, Farley v. Sprague, 374 Mass. 419, 425 (1978); that the defenses are incurably blemished by misrepresentation, distortion, or improper argument, see Avery v. Steele, 414 Mass. 450, 456 (1993); or that the defenses are so lacking in substance as to suggest an intent to harass, see Hahn v. Planning Bd. of Stoughton, 403 Mass. 332, 336-337 (1988). There is nothing in the record to support any of these hypotheses. When confronted with a record of the kind we have described in this case, a Superior Court judge who determines that bond waiver should nevertheless be denied must write some words of explanation as to why the seeming substantial defenses are only apparently so and are, in fact, frivolous.
The order of the Superior Court judge dismissing the tenants’ appeal is reversed.3 The order of the Superior Court denying the tenants’ motion for waiver of an appeal bond is reversed. A new order shall be entered allowing the motion for waiver of an appeal bond. Thereafter, the claims for damages asserted by the tenants in their answer and counterclaims may be tried as provided in G. L. c. 239, §§ 3 & 5, and G. L. c. 231, § 97. As noted earlier in this opinion, the question of the tenants’ right to possession is moot.
So ordered.
Had the motion to waive bond been made in the first instance in the Housing Court or the Superior Court, the path of review would have been to a single justice of the Appeals Court.
A Superior Court judge had entered such an order at the request of the defendants because no order of dismissal had been docketed in the District Court.