A F U

"All Fucked Up". When something has been totally messed up. Also see SNAFU

"After breaking his wrist, his pool game is A F U"

by Matkowitz April 5, 2008

F-U

Current WWE champion John Cena's oh-so-intimidating finisher. An overglorified standing fireman's carry.

Typical announcer over-reaction:

OH MAH GAWD! It's the F-U! Cena picked him up on his shoulders, and dropped him to the ground! A lesser man would have died from such an attack!

by El Toro Grande October 4, 2005

F U

Acronym for "Fuck You!" for those nice people who just can't seem to let the swear word slip.

"F U you big fat meanie!"

by L to tha IZ January 15, 2009

F/U

Stands for "follow up."

I will f/u with what they said in a few days.

by California Love Baby July 30, 2005

F U

Florida University.

What, you thought it only meant "Fuck You"? But it is a good way to fuck with people.

1: "F U!"

2: "WUT!?"

1: "Florida University? Duh"

2: "Wait, what?"

by Splek December 17, 2008

f-u

Possibly the worst finisher in pro wrestling history, done by none other than john cena. You want to know what an f-u feels like? Do a somersault on your bed. That probably hurts more than the fucking f-u.

The f-u, one of the most "devastating finishers" WWE has to offer.

by Adrian July 3, 2006

F-U

Two letters in the word fun.

We put the F-U back in FUN!

by Dark Chaos December 21, 2003