How about Moe and Larry at opposite corners of the hallway intersection in "Who Done It?"
Larry,..."Hey, Moe !! It's Me!! It's Larry !!"
Moe,...."Larry? Larry is that you? Larry say SOMETHING, ya' NITWIT !!! Where are you?
Or this bit from "Half Shot Shooters",....
Moe,..."And you !! Boxcars wasn't good enough for ya'"
Curly,.."I don't know. I'm I stowaway."
Moe,..."Well stow THIS away, (SLAP) !!!
Moe's "slap" gets me every time.