Biff

A word used to replace any swear word.

Billy : Did you hear Sarah sucked dick last night
Sam : What the biff?

Billy : Yeah, man.

by ToastyCat August 3, 2018

biff

biff- a container you put weed in - usually said by canadians

Weed Biffer

"hey pass the biff"
"any in the biffer?"
"biff"

by aaliyahgrier11 January 28, 2019

Plop biff boof biff biff EEEEEE

Luigi's infamous 0 to death combo in the game Super Smash Bros. Ultimate

Commentator: ELEGANT HAS PULLED OFF A PLOP BIFF BOOF BIFF BIFF EEEEEE!!! THIS IS INSANE!!!!!!!!

by Scooty789 February 2, 2019

Biff

A silly-butt

Caitlin is such a biff

by Rxgill1 February 14, 2019

Biff

Northern slang for a joint

Are you off to smoke a biff

by NiggaBiff123 May 31, 2018

BIFF

Acronym for Big Ignoramus Fat Fuck

The BIFF is testing the "all you can eat" part of the buffet.

The BIFF wants a TO GO , for the Breakfast buffet before lunch is served.

The BIFF took the whole sample plate at COSTCO.

by SparklieBoobs June 5, 2018

Biff

A gust of steamy air that speaks in between your hairy cheeks.

That steamy biff rumbled me nuts!

by NicSmasher January 18, 2023