Verb
(transitive, vulgar, derogatory) To screw up greatly; to make a mistake, usually inviting rude/worried comments from others.
Man, you really fucked it up this time.
Ooh shit, we really fucked it up this time!
(slang, vulgar, usually in an excited manner) To go at something competently, usually in an aggressive or quick manner.
Yeah, Jonas! Fuck it up!!