biff

To Fall HARD

"When running on Woodward, Verbeek biffed pretty bad."

by Insane V April 14, 2004

Biff

To strike or blow.

If you don't shut the hell up, I am going to biff you in the face.

by Biffmaster August 2, 2011

Biff

An online genderless Twitter personality famous for their off-the-wall banter and good will.

Did you favorite @Biff_1ras most recent tweet? They are hilarious!

by Firegurl May 29, 2015

biff

a womans naughty area aka pussy, fanny and so on

To girl: Show us ya biff!!!

Dude i slip her one in the biff last nite

by Gibb, The one and only November 11, 2006

Biff

A really fuckin' stupid person.

That kid we met earlier, was he mentally retarted or was he just Biff?

by Joseph Poon August 22, 2003

Biff

Just another word for a nasty rip-roaring good old fashioned fart.

Dude, did you just biff in my car?!

by The Biffmaster October 24, 2012

Biff

A word short for "Bitch-face." Usually used when someone is being whiny or just plain dumb.

Man, Trey was being such a Biff when he kept complaining about not getting a bed to himself at the hotel.

by LassJessie September 9, 2012