Pull a jeff 

1. To bail out of an event of any gravity whatsoever
This is usually school assemblies, interviews, tests or physics exams.

2.Also, to "pull a jeff" may refer to any act of appearing sleepy or fatigued, or to leave school early (ie lunchtime) to go home and sleep.

dude1: what do we have next man?
dude2: assembly
dude1: /pulls a jeff

dude1: man you look baddddd, you should pull a jeff

Pull a jeff by lolathon April 3, 2008

The Jeff 

When the woman cums all over her man's bald head.

Terry just gave her husband The Jeff.

The Jeff by Thats_funny69 December 14, 2010

Bust a Jeff 

When you cum while watching a My Name Jeff Vine Compilation.

Bust a Jeff
Bro 1: “Man when channing Tatum said ‘my name is Jeff’ I busted a Jeff all over my keyboard and it took so long to clean up”
Bro 2: “what the fucc”

Bust a Jeff by LemonLord February 13, 2018

La Jeff 

Jefferson High School in El Paso Texas. Their mascot is a Silver Fox.

Where did you graduate from?

O, from La Jeff!

La Jeff by The One and Only LMJ May 5, 2010

sketchy jeff 

A Jeff who is perpetually horny and says a lot of things to embarass himself.

That Jeff Easley is so sketchy

sketchy jeff by Jeff January 26, 2005

The Jeff 

An obnoxious alter ego involving douchebagness. "The Jeff" always refers to himself in third person and loves to talk about only the following things; gym, protein bars, working out, hair gel, his love of the show "Friends", fighting, degrading women. The female version of "The Jeff" is "The Rach". Similar to a douchebag but not constantly.

That guy turns into "The Jeff" when his friends show up, total doucheness.

The Jeff by Loki Lullaby September 12, 2009

my name is jeff 

your name if jeff

my name is jeff , yes your name is jeff

my name is jeff by SA DUDE December 10, 2016