Used other than figuratively or idiomatically: see fuck, you. / (idiomatic, offensive, markedly vulgar) Expression to show discontent with the other party, or to show contempt.

(vulgar) An insulting and humiliating action against somebody.

(vulgar, slang) Alluring and seductive; sexually exciting.

(vulgar, slang) An interjection expressing that someone is surprised, impressed, or dismayed. / Used other than figuratively or idiomatically: see fuck, me.

(intransitive, slang, vulgar) To make a mistake, to go wrong. / (transitive, vulgar) To botch or make a mess of. / (transitive, vulgar) To injure or damage badly.

Alternative spelling of fuckup

(vulgar, uncommon, Canada) To avoid work; to make it appear as if one is working. / (vulgar, uncommon) To make a horrible or catastrophic mistake; to screw the pooch.

(vulgar, slang) A sex partner with whom one has sex, usually repeatedly, but without any romantic attachment (no strings attached).

(transitive, vulgar) to cheat or treat unfairly (to exploit somebody in a way which results in an advantage to oneself, at the cost of the other party gaining a considerable disadvantage)

simple past tense and past participle of fuck up