biff out

To take a fit of rage/anger
To lash out

"Dude he just biffed out!"
"Calm down man, don't biff out about it"

by Disco Stu July 29, 2006

biffer

A slang term used by disabled persons to refer to a person with Spina Bifida. Used in an inquiring or informational way. Not derogatory.

Welcome to our wheelchair basketball team.
Are you a biffer?

by greenwheelie October 18, 2008

biffed

to throw something exceedingly hard

Beckie biffed a light bulb at Cody

by beckie14 January 18, 2009

Biff

When you fall off your skateboard. Falling really hard off your skateboard.

Yo, that dude just biffed trying to nollie trey that 10 set

by Piffman October 21, 2004

biff

A derogatory word for the female genitalia.

"Mate, it was 'angin, she just stood there and got her biff out"

by JonnehG April 19, 2008

biffage

The movement/damage your cat makes when she/he swipes you with their paw.

The cat caused maximum biffage when swiping the dog.

by powie69 May 20, 2014

Biffshit

A slang term one yells out in a time of distress or anger

"BIFFSHIT! I lost my ankle bracelet!"

by Tom Ato March 9, 2005