A person (usually a male) so desperate to prove their masculinity that they would fuck another man in the ass if someone challenged them.
by Whodathunk May 30, 2017
Get the fuckass mug.by Contain December 5, 2017
Get the lil fuckass mug.A term originally used in the cult classic movie "Donnie Darko" but is now used to describe an annoying asshole. An asshole that doesn't know when to quit being annoying.
by JermalNermal March 2, 2017
Get the Fuckass mug.A one word straight to the point version of a calling someone a fucking asshole. Now, that person can just be called a fuckass.
by RealTalk411 December 25, 2016
Get the fuckass mug.A person who is bigoted toward people who have experienced mental illness, or who use people's mental illnesses against them.
Elizabeth: "do you want to tell mom and dad why you stopped taking your mdications?"
Donnie: "You're such a fuckass!"
Donnie: "You're such a fuckass!"
by Bono C January 31, 2017
Get the Fuckass mug."You fuckass"
by CrazyJ444 December 31, 2011
Get the fuckass mug.A term for all the fuckers in this world. a word common among homestuck fans (homestuck: popular webcomic released in 2009 with 8000+ pages and 1.3M+ words) (also a book series)
by Ifuckinglovesnakes October 13, 2023
Get the Fuckass mug.