Oxford Jeff 

A lesser species of Geoff. Often prone to pedantic, pompous, and hifalutin levels of grammatical interpretation.

Oxford Jeff determined that the comma used in the rules was worth holding up the game for 2 hours.

Oxford Jeff by Grelivan July 7, 2023

Pull a Jeff 

1. Cockblocking during a dope hook up
2. Walking in on 2 persons whilst one is "balls deep" in the other, effectively ruining the moment

Dude I was so far in it last night... until my dad decided to pull a Jeff.

Pull a Jeff by Poonslayer897 October 14, 2016

Pulling a Jeff 

making an idiot out of ones self; lying; sticking ones foot in ones mouth

I was talking to Joe and he was totally pulling a Jeff.

Pulling a Jeff by MPHBS January 29, 2019

My names Jeff 

One of the greatest memes in 9,000 galaxies, with this meme in your belt no one will ever know your true identity because u r JEFF.

My names Jeff, what’s ur name, I SAID MY NAME IS JEFF!

My names Jeff by Meme_boi9000 October 23, 2019

Chicken breath jeff 

Harry's fat dad who votes labour

Chicken breath jeff

Chicken breath jeff by Kintan December 13, 2019

sending a jeff

When someone sends a GIF or text so cringe it doesn’t even elicit a response;
a message so disturbing the receiver must take a screenshot and pass it around like a hot potato just to cope with the pain of holding it in their memory

ex: someone sent me a jeff today and I almost threw my phone out the car window. Then realized I might actually want it to call a therapist.

ex: After no one responded, he realized he was sending a jeff and would need to try to pull it off as a joke.

ex: my friend got a jeff message last night and immediately roofied herself just to forget

sending a jeff by qazwsxcderfv May 10, 2020

Being a jeff 

When you get angry at a game for no reason then leave and start punching shit for no reason leaving everyone in the party stunned in amusement

Why did jim leave the party cause he’s being a jeff

Being a jeff by Geopeo October 27, 2020