The Jeff Dahmer is a sexual act involving two people, it does not have to be specifically gay but it can. One person covers themselves in meat (It can be raw to improve the experience and pork is recommended) and the partner will start consuming the meat off their body while also fucking them in the process while also cutting your partner so they bleed all over themselves and drinking the blood.
“Bro my girlfriend wanted me to Jeff dahmer her. We broke up after the experience. I couldn’t take that shit any more.”
by Goodguy111111 September 7, 2023

An error, mistake or severe lack of knowledge. A screw up of historic proportions by a person who ruins everything.
When Jeff requests a song in Nashville and upon hearing the song being played, Janet responds, “I don’t even like Dave Matthew’s, who requested this?”, and it was Jeff…
And all the friends respond - Good Job Jeff!
And all the friends respond - Good Job Jeff!
by UB Nash November 15, 2023

A “Jeff” is a human being that lives rent free in your home. You are not related to this person and they are not really a close friend either.
They usually take over the dwelling and have liberal tendencies. They drive an economical vehicle and date a homely looking female. Their personality is usually a compilation of others around them that they emulate. Your tv bill will become higher with a Jeff.
They usually take over the dwelling and have liberal tendencies. They drive an economical vehicle and date a homely looking female. Their personality is usually a compilation of others around them that they emulate. Your tv bill will become higher with a Jeff.
by JeffsAccount June 9, 2019

"jeff runs to the gas" is a term used to describe a black teen running from their school to the gas station across from their school.
zach "yo you see that bucktee running to the gas"
lucas "ya fam guy moving like a wasteyute fr"
zach "hes back at it again fam, jeff runs to the gas more like wasteyute runs from the 0 5"
lucas "ya fam guy moving like a wasteyute fr"
zach "hes back at it again fam, jeff runs to the gas more like wasteyute runs from the 0 5"
by jeff runs to the gas October 5, 2018

by comerchiu January 10, 2022

Owner of Don’s crabs Towson. Is the only man to ever be born with a 25 pound cock. Spent 7 years in federal prison for crab trafficking.
Jeff hubbard is such a sexy motherfucker. Danelle is such a lucky woman. I just wanna suck his crab dick.
by Jeff turns me on December 14, 2023

When you join an existing social group without any prior knowledge of anyone and their eccentricities and immediately try to fit in, effectively making a fucking fool of yourself and mankind as a whole.
by Liberal Joe August 19, 2019
