Dirty Giffen

when a guy is getting road head and when he cum's he drifts off the road and flip's.

Did you hear? John got into an accident yesterday! It was a Dirty Giffen.

by ddawgg92 November 17, 2011

geffin it

to rock at doing sumthing. (slang for "getting it")

yo mayne, that fool is geffin it with those moves.

by word2yomother August 26, 2008

giffen

The spreading of evil, or poor education, A large marsupielSatan

Grade 11 english teacher

by Jeremie January 10, 2005

giffen good

1) In economics, a giffen good is a bad product whose price goes up but people buy more of anyways when times are tough
2) Cubs SP Carlos Silva

"Does Carlos the giffen good Silva get paid for every dinger he gives up?"

by Nate613613 March 15, 2010

geffing

geffing is when two usually straight guys have a sexual encounter and keep it a secret from friends. these guys are usually into sports

"hey did you hear? jack was geffing the other day with sebastion!"

"i thought they were bith straight!"

by s. genato January 24, 2009

Geffing

Trying to get attention in a way that makes you look simply retarted.

When it was freaking cold like siberia outside, Becky was wearing short sleeves and was constantly repeating "It's Hot!!". That bitch geffing like shit!

by Boberyy September 1, 2012

Geffan

The art of masturbating while lying on your back, your arms bent under your legs (around the back of the knees) and grasping your penis with both hands. You only need to stroke with one hand, but it is more legit with two.

Guy #1: So did you start your Yoga class yet?
Guy #2: Nah, I just geffan.

by Apricocklover August 29, 2009