The act of taking
one's thumb, sticking it out, and then jamming said thumb up
one's ass. For those times when
fuck off just doesn't get the message across.
Person 1: Blah
blah boring personal anecdote blah
blah...
Person 2: How about instead of telling your shitty story, you go bury
one?
Person 1:(sulks off to go stick their thumb up their ass)