Sniff the Biff

When one’s biff has come to a near close, and one of the boys inhales the remains to maximise “bifficiency”

“Mate this biff is out man!”

“Nah mate just sniff the biff!”

by J.D.Wetherspoon November 20, 2020

Biff

Best
Incredible
Fucking
Friend

she's my biff bitch back off

by Book-Nerd-on-Reply March 27, 2017

Biff

A Frenchie who is the most chill of all the chills.

Biff is so chill I had to turn the heat up.

by Skoopdogg June 18, 2025

biff

a replacement for a curse word, can be replaced in any way

“shut the hell up you biff”
“man YOU shut up biff 🙄”
or
“you motherbiffer, how could you?!”

by multigraincheerios April 29, 2024

BIFF

Term used by me and my friends that is another word for super mega best friends

Zoe and Millie are my BIFF's!!!

by ourladyofsorrows.exe September 4, 2017

Biff Jerky

The act of receiving a Handjob while your partner is bent over and farts in your face.

Thanks babe, I really enjoyed that Biff Jerky last night!!

by TWIMC January 4, 2023

Biff

Commonly used in the Welsh Valleys as another word for "ear"

"Argh thats my biff"

by *Valley* February 7, 2009