jeffing

Verb - when someone says they will show up to an event, then does not.

by MissLG November 20, 2011

Andrew: Hey, fancy a jeffing session today?
Martin: Aye pal, sounds super rad...pure get our climb on

by flat_lemon June 29, 2011

the process of utilizing one's position of power to influence one of lower status into acts of an explicit nature

A professor was jeffing the freshmen this semester.

by Jeff's Victims September 04, 2009

the act of masturbating while using your own vomit as lubricant.

Dude, i jeff so much, i just got done jeffing and i need to jeff again.

by speedy_kingman March 06, 2011

section 8 slang- means "swingin on these nuts" or kissing ass.

you strait jeffin' my nigga- keep yo stupid tricks in tha traila.

by dave-o April 04, 2005

To squeeze puffs of air out of your enormous man boobs to mimic flatulence.

When I told my brother that it was my turn to play World of Warcraft, he started jeffing at me and told me to go away.

by Bebita March 27, 2008

Jeffing

A Kansas City term for "faking" or being fake in general.

" Yo George stop jeffing with Ben, you was just talking bad about this dude a few days ago."

by Gmoney289 January 15, 2018