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22.
fup
The short form of "fuck up". Can also be used in a plural form: "Fups" or in the past tense "Fupped".

Can also be understood as "screwed up".
With all the fups in my life, I don't know how I can still be standing here.

I fupped on my math test.

I am such a fup.
by sleepinghorror August 15, 2011
 
23.
Fup
Fup: the word used to describe mean old people.
"Hey who peed the bed man?" "Sorry, it was my fup next to you."

"Dang Jessica, your such a fup!"

"Dude, your mom's uglier than a fup."
by Chris and Jessica July 24, 2011
 
24.
fup
Fat upper pussie The flab below the belly and above the pussie. The spare tire on a fat girl
I had lift her fup up to find here hairy gash.
by Brush Oaky May 17, 2007
 
25.
FUP
(noun) Indian Army slang for a situation that is a total mess, derived from "fuckup"
"Sir, we don't want to be in Iraq in any capacity at all-it's a big FUP."
by Williewanka September 11, 2006
 
26.
FUP
"fat upper pussy" that unsightly unidentifyable gigantic second camel toe on fat women
dude that fup is disgusting
by baller October 27, 2003
 
27.
Fup
A fat upper pussy usualluy caused by obseity pr prolonged pregenency the word was discovered by a genius named stephen bergstrom
1.damn that bitch gotta fup
2.thas a big fup
by stephen bergstrom May 03, 2006
 
28.
An exclamation; short for "Fuck Up", which is short for "Shut The Fuck Up". Used mostly by Mick and Frog of Anti-AOL fame.
"f up, you kid touching dolt."
by Scott LeDouche October 14, 2003