guffing 

Lip syncing with a song on a web video

That kid guffing the Cardigans is such a homo.

guffing by Christopher1065 January 3, 2009

Guffing 

The act of queefing in one's face

Guffing is my new secret move in the bedroom

I got totally guffed last night - so unexpected!

To spice things up in the bedroom, I'm gonna guf him tonight

Guffing by Broazvd August 2, 2024

guffing 

Guffing is when you cuck your grandpa by interacting in sexual intercourse with your grandma right in front of him

I’m gonna guff you. I was guffing my best friends grandpa.

guffing by Snailgiver12 January 9, 2025

Guffing

Loving to receive dick pics

My friend, Aiden, was totally guffing last night

Guffing by Cock Wrangler 1984 January 31, 2026

Piggy Back Guffing 

When another does an audible guff (fart) and you decide to drop a silent one on the back of theirs and blame them for the offensive odour

Mark: "parrrrrp" Whoops, sorry, couldn't hold it in any longer
Baz: "Pfffst" ... OMG Mark, that smells gross, you got dead rats up your bum
Mark: You sure you're not Piggy Back Guffing again as mine don't smell that bad

Piggy Back Guffing by Fatcatkim November 3, 2011

gurfing 

From the verb "to gurf". The action of eating fast and gulping at the same time. Popular word amongst Twitch streamers and vtubers like the infamous CodeMiko.

I'm gurfing chat !

gurfing by ryhverse November 19, 2022

Giffing 

The act of making animated GIFs animations using Photoshop, GIMP or some other graphics editing program.

Person 1: What are you doing?
Person 2: I'm giffing Teen Wolf!

Giffing by obriens March 10, 2013