Fuck ass.

extn.: Fuck-Assing : messing about, an activity etc. that is a waste of time, pointless
My Centura is still not ready, they're just fuck-assing around.
by ozzie69 June 04, 2005
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fuck ass

A funny insult used in the movie "Donnie Darko".
"You know you're a fuck ass!"
-Donnie Darko (Jake Guyllenhal; however you spell that fucker's name)
by Balano September 28, 2003
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Fuck ass

A kid who can never get shit right even after you explain it to him over and over again usually compared to that faggot in your Chem class
God damn it jimmy you are such a fuck ass
by Average joe December 16, 2015
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fuck-ass

1. One who fucks ass
2. A dimwitted or unpleasant person

Popularized by the movie Donnie Darko, released in 2001.
"I can smell shit on your dick from here, fuck-ass."
"You are such a fuck-ass."
by Spike July 04, 2004
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fucking ass

a phrase for when something rediclous happens
fucking ass! i just shot my load on my keyboard! SHITFUCK!
by niggasense May 02, 2005
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fuck ass

an annoying person, someone who has blurted out one of your secrets... like in the movie Donnie Darko
"-Do you wanna tell Mom and Dad why you stopped taking you medication?
-You're such a fuckass!"
by darkskies582 June 24, 2005
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Fuck ass.

An insult commonly used by individuals such as TEH LEE in reference to bitches and other cunts that are found to be annoying or in any way douchey.
by bl December 08, 2004
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