I used to watch a double-feature of Bowery Boys on TV every Sunday morning, back when they were aired on TCM. I always enjoyed their infectious silliness and the energy of the cast, even when they were performing what must have been the umpteenth variation the same plots and situations they'd done many times before over the course of the series.
I picked this one to watch at the gym tonight. The running time -- just over an hour -- and the silly fun of it all makes it an easy watch on my phone during a workout. In this one, Slip and Sach get mixed up with a creepy family that wants to use them for their bizarre experiments. Or something along those lines...mostly it's just an excuse for a series of zany slapstick gags, and what more are you expecting here?