SINCE 1828
fuck up
verbDefinition of fuck up
usually vulgar
: to act foolishly or stupidly : blunder
usually vulgar
: to ruin or spoil especially through stupidity or carelessness : bungle
Other Words from fuck up
fuckup
\ ˈfək-ˌəp 
\
noun,
usually vulgar
\
noun,
usually vulgar
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