Biff

Australian slang; meaning to have a fight with someone.

Terry and Luke had a biff outside woolies

by rawringinthemorning October 22, 2017

Biff

Absoulute alpha male with rock hard abs.

-Damn see August over there?
-Yes he's an absolute biff.

by uff32 October 10, 2019

Biff

A spliff, joint or weed cigarette.

Guy#1: “Fancy a biff later?”
Guy#2: “Yes please”

by yanr March 16, 2021

Biff

Term for an idiot or numb nuts

Maff is a Biff!

by Word5leuth January 26, 2018