jeffin'

The evolved word of "joking" with the slight different first name style change.

Larry: I bought a 2004 Dodge SRT-4 for just one hundred bucks off some old lady.

Hilary: No way!

Larry: I'm just jeffin'.

by Elizabeth L. January 25, 2005

Jerin

A dude who is sexually unattractive or active. However if he, by some random chance, engages in sexual relations with a woman he will never make her cum.

Look at that Jerin. He is such a simp and such a creep.

by Fmb360 August 15, 2021

Jeffin

A name given to a child by his parents. Commonly used in India.

Hey Jeffin, how are you doing?

by Jeffin itself. October 24, 2018

Jeffing

When Jeff cums on someone rather than in them.

He was caught in the act of jeffing on her face

by dildoswaggins41 November 7, 2018

Jeffin

Jeffin: someone who is so enamored with another person to the point that they are kissing up to them uncontrollably in the presence of other people. The are always praising this individual, or flattering them for anything they do especially when the least effort is put forth. Also can be used for someone who is continuously sucking up to someone.

Damn bro Everytime this dude comes around, and tells one of his dry ass jokes you always Jeffin for him. Just chill bro.

by Tommy & Timmy B April 2, 2019

Jeffing

Doing something that is out of the realm of normal human stupidity. See also retarded

"So I'm doing this Polish chick, right. All of a sudden I get this notion that slamming a vase over her head would be sweet. Ya know, like a donkey punch, except with a vase. Long story short, she filed a lawsuit against me for "assault" and "battery." I didn't hit her with a battery. It was a vase! Stupid court."
-"Dude, you were jeffing then, and you are jeffing now. Get away from me."

by Chief O'Chiefs March 11, 2009

Jerin

Fuck boys have plenty of haters, very few real friends and no good references. Ask around about him and prepare to be amazed by all the fuck shit he's done to fuck people over or just did because he didn't give a fuck. If you fuck with him he won't do anything back, except bitch up, but he will talk mad shit afterward. Thats how fuck boys roll, they would never actually engage in a direct confrontation but respect is not in their vocabulary. fuck boys cant hold their fuck boy tongues for shit, it is their biggest weakness. Fuck boys will only pretend they're listening when you talk, but they can't resist talking about themselves or things only they care about and will talk over you if they're not done rambling on about their fuck boy shit. While their actions clearly indicate lower intelligence and overall shallowness, they do serve a purpose. We are still trying to figure out what that purpose is, but nothing exists without a reason. Except fuck boys.

Jerin is a fuckboy

by Avinash Varma February 8, 2018