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English definition of “fuck off”

fuck off

verb [I or T] uk phrasal verb with fuck   /fʌk/ offensive us  
to leave or go away, used especially as a rude way of telling someone to go away: Just fuck off and leave me alone! He's fucked off somewhere and left me to do all the work.
(Definition of fuck off from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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