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fuck up

verb

Definition of fuck up

  1. intransitive verb

  2. usually vulgar :  to act foolishly or stupidly :  blunder

  3. transitive verb

  4. usually vulgar :  to ruin or spoil especially through stupidity or carelessness :  bungle

fuckup

play \ˈfək-ˌəp\ noun, usually vulgar

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1863

First Known Use of fuck up

1863

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