1 definition by David B, Spud

coff

A sly way to tell someone, fuck off. Normally used by pupils towards their teachers, or by any one towards a person of authority. Sometime followed by a pretend cough (the more sarcastic the better).

Teacher : Ben, i know you've just arrived in class but are you messing about already.
Pupil : coff.

by David B, Spud September 29, 2005