Jeffis 

Aka Jeffrey a young goat that is a nickname that Jeffrey’s

are called if there goated

I’m such a jeffis

Jeffis by Jeff im your dad November 23, 2019

juffish 

Acting puffish but with a "J" attitude

My Herm's rocking his juffish but he aint nothing but a puffish man

juffish by KrizziKat August 14, 2019

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."

Jeffing by Gmoney289 January 15, 2018

warren jeffs 

one sick son of a bitch

It's disgusting to think that people believe warren jeffs is a prophet. This child rapist/polygamist deserves every second of jail time he gets.

warren jeffs by california689 August 12, 2011

Jeffit 

The act of doing something regardless of consequences. Born in the world of software code peer reviews, but can be used effectively across all aspects of life

Developer #1: Are you gonna add any unit tests to your code?
Developer #2: Nah man, I'm just gonna Jeffit and hope for the best.

Jeffit by GrumpyOldProgrammer November 13, 2018

Jeffin it 

The educated art of finding and hiding in bushes to escape enemies.

After causing a pursuit, I saw Jordan jeffin it to escape the police.

Jeffin it by Tasedorca June 29, 2017

effin' 'n' jeffin'

Another term for swearing made popular by the Karl Pilkington during his XFM days.

There will be no effin' 'n' jeffin' during the funeral.

effin' 'n' jeffin' by bxnzi July 19, 2016