buttersack
its one of those things. you will know it when you see it.
Matt ~ have you ever grabbed a buttersack by the butt?
Jared ~ uh whats a buttersack?
Matt ~ you'd know if you've grabbed it
Jared ~ uh whats a buttersack?
Matt ~ you'd know if you've grabbed it
buttersack
the floppy flesh under one’s chin that hangs there and jiggles
‘Look at Matt’s buttersack’