From Longman Dictionary of Contemporary Englishfuckfuck1 /fʌk/ verb taboo spoken 1 → fuck you/it/them etc2 [intransitive, transitive]SEX/HAVE SEX WITH to have sex with someone3 → fuck me4 → go fuck yourself/himself/themselves etc → fuck around → fuck off → fuck somebody ↔ over → fuck up → fuck with somebody→ See Verb tablefuckfuck2 interjection taboo ANGRYused when you are very annoyed about somethingFuck! I’ve forgotten my keys!
Examples from the Corpus
fuck• Fuck! I hate it when the streets don't have signs on them.fuckfuck3 noun taboo spoken 1 → the fuck2 [countable usually singular]SEX/HAVE SEX WITH the act of having sex3 → not give a fuckOrigin fuck1 (1400-1500) Probably from a Scandinavian language 