1 definition by dudedr

opposable thumbs

what people say if they want to sound smart. It means the ability to control the thumbs independent of the rest of the fingers facilitating grasping things with one hand easily.

smart guy: humans are the only mammal with opposable thumbs
dumb guy: what?
smart guy: *walks away leaving dumb guy feeling dumb*

by dudedr July 28, 2015