Top Definition
A procedural mistake, made while attempting to follow a set of instructions or directions.

Pronounced 'büf (as in "boot", but with an f instead of a t).
I think I made a booff; I was a supposed to turn left two blocks ago.
by Gus M June 07, 2006

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.