jeffin

To fake like you are busy at work when you are not doing a damn thing.

look at him...he is jeffin his ass off!

by Karl White January 4, 2008

jeffin

a constant flake, or someone who flakes repeatedly

That fool is a jeff, he never pulls through when he says he will.

That fool is jeffin, he said he would be here hours ago!

by 1904LxVE May 20, 2011

Jeffin

When a man pee's sitting down while straddling the toilet.

I caught my friend jeffin last night, how awkward...

by Matron Malice July 2, 2011

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

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

Jeffin

A snakey mother fucker who’s aspirations are to become a doctor. He is the type of person to leave his friends for some white girls in the same school or college. Overall his attitude stinks🤢🤮🤧

stop being a snakey jeffin

by Amy Thomas October 16, 2018

Jeffin

It’s basically like capping just used by someone from the south

I feel like bro was straight jeffin about fucking amy

by Rgschris November 5, 2019