Jeff Youm

What is a "Jeff Youm"? When you play One Piece Treasure Cruise, you need to feed the units other units, turtles, pigs, ect. to gain the necessary expérience to level up those unit. Sometime you will have the possibility to feed the exact amount (super satisfying) of exp needed for a unit be max level (lv99) but once in a while rng will fudge this all up and make you waste exp anyway by giving you a super success, it is called pulling off a "Jeff Youm".

Named after the name of his "creator", who regulary post his Optc in-game achievement on facebook in a unique and funny way. One of the greatest, awesome, mvp, famous and respected One Piece Treasure Cruise player who ever played this game on global server.

I did it! I finnaly achieved to pull of a Jeff Youm!

by Optc4ever August 27, 2017

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.

by MPHBS January 29, 2019

high jeff

A “high Jeff” is whenever one of your friends (it helps if their name is Jeff) gets so high that it is obvious to anyone even vaguely paying attention.

*friend walks into room* Oh, high Jeff!

by fisher2 November 11, 2019

Jeff left

Right

Make a Jeff left here.

by Cftuikhfsd January 7, 2018

jeff sanders

When a male concentrates a large sum of his latent energy while doinking a whamen. This creates a force so deadly that when released the whamen will not know what hit her, unless she asks. If she does just tell her semen.

Shit Craig! You really fucked me up with that Jeff Sanders you just pulled!!!!! OHHHH YEAHHHH

by The Vagoo Snatcher September 18, 2017

jeff eyes

When a girl has a wild, mad look in her eyes like she really wants to barely suck Jeff's dick

Tiffany: *foams at the mouth*

Tiffany: *stares at Jeff with MAD jeff eyes*

Jacob: whoa holy shit that girl has a bad case of Jeff eyes

Jeff: wait I might actually get my dick barely sucked today. AWESOME.

by bonerpatrol456 October 1, 2017

Jeff Atchison

Abandons people but generally a good person. A musical god. Left being a band teacher to work at Panera Bread.

God damn, he's good, but not as good as Jeff Atchison!

by awsedrft12345 June 10, 2017