FU

The worst grade you can get in a class at my school: An F in achedemics and and unsatisfactory or U in citizenshipe. FU. Coincidence? I think not.

Jimmy: Teacher, what's my grade.
Teacher: FU Jimmy. You get an FU in my class because I don't like you.

by Wellesely Fudge Cake June 15, 2006

FU

1)Shorthand for "F*** You" if you can't say the actual words without getting into some kind of trouble, ie school, work, parents, etc.

2)Appropriately named finishing move of young WWE wrestler John Cena. Its the modified copy version of fellow wrestler's Brock Lesnar's F5 finishing move. You kick someone low like in the stomach or balls and pick them up over your shoulders then slam them to the ground from your side.

Ex1-Student 1: Ha-ha! You failed the test!
Student 2: Man shut up! FU!

Ex2-John Cena gets the pin on JBL with the FU.

by LoganLesnarMarvel August 14, 2005

FU

Fuck You.

Alex: FU!
*Sam lies back on bed and BOING*
Sam: Fuck away!

by Mr.Muffin April 01, 2009

FU

John Cena of WWE Smackdown!'s finisher!

"John Cena's going for an FU here, Cole!"

by Snebulizer/Nih +grr February 11, 2004

FU

Short for Fecal Urgency. Severe diarrhea that comes on so fast that a bathroom must be found within a matter of minutes because it's coming out no matter what. Often contains little or no solid matter and feels like you're peeing out your ass. Frequently occurs the day after a long night of drinking

Those Jager shots I did last night caught up with me around noon and I had to stop at a gas station for a major F.U. attack.

by Urban_Wordsmith February 26, 2005

FU

For people who are too lazy to type out the entire phrase, "Fuck You".

Often used in computer speak.

"fu imma kya!"


FU can be referred to as, "Intarwebs Engrish".

by RawrNinjaRawr March 13, 2009

FU

Furman University

Furman University is awesome.

by aklfjlkdsojiojieoijewojfaojiwe October 22, 2009