"Stop doin' it for me! You're doin' it to me!"
Watched this one again recently, and I fucking howled at the shot of a panicked Shemp with the feather-duster through his ears (which was my avatar here for a spell). Also, when Larry threatens to "dust [Shemp's] brains out again" and Shemp flips over the half-door for the second time, I particularly love Shemp's terrific howl there.
(Speaking of that bit, get that freeze-frame button ready: it's Johnny Kascier doubling Shemp. Not to mention Hurley Breen doubling Larry's flip with the hose.)
I like how casual the destruction of the TV and the house is. For example, after Larry decides "Shorter wall," something about how he then gleefully and casually commences rapidly pounding the hammer into the wall tickles me, grinning as if it's such a simple, solid, and perfectly rational solution to the problem at hand. Even in the less outwardly destructive moments, like when Moe gets electrocuted: to help, Larry grabs the rope from the curtain, completely bringing down the whole curtain, to which Larry reacts with perhaps the most minor of startles before retrieving the rope he needs.
The bit with Moe and the fire extinguisher proves to be a good twist on the reliable "uncooperative object" gag, with a fairly clever conclusion of Moe deciding with a shrug on the solution of letting the liquid spray into his mouth so he can then spit it onto the conflagration in the wall.
Okay, this may be thinking way too deeply, but does anyone take the boys' destruction of the TV as some sort of unintentional commentary on television putting the two-reelers out to pasture?
"How do you like that guy, huh?"
CRASH