short for "shut the fuck up"
by krazyklown October 14, 2003
someone who hates themselves because they fucked up, and then fucks up more because they hate themselves for fucking up. The semi-fuck-up can be cured, but for a full on case, there is little hope.
John walked to his friend's house, and on the way, he realized he forgot to bring his buddy's xbox controller to give back. John realized he'd fucked up. Then, John got mad at himself for fucking up the xbox situation. He then proceded to be a douche to everyone he saw for the whole rest of the day, just because he forgot the controller. Then, he got pissed at himself for being a douche, and did lots of drugs. John was a fuck-up. He just couldn't stop fucking up.
by Bananabuffalo June 22, 2013
when you make a bad mistake (huge big or medium) or when you accidentally think back in your past and embarrassing moments come up
Example #1:
Rachel: *backstabs her innocent sweet friend Anne*
Anne: Rachel what had you done, you really did a humongous fuck up.
Example #2:
Jared: *thinks back in his past*
Past: *him cheating on his innocent girlfriend of 5 years with her hoe friend*
Jared: Damn, i really fucked up bad
Rachel: *backstabs her innocent sweet friend Anne*
Anne: Rachel what had you done, you really did a humongous fuck up.
Example #2:
Jared: *thinks back in his past*
Past: *him cheating on his innocent girlfriend of 5 years with her hoe friend*
Jared: Damn, i really fucked up bad
by Wolfie&ChavoWolf May 28, 2020
by definer of truth January 21, 2007