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boner

noun bon·er \ ˈbō-nər \

Definition of boner

1 : one that bones
2 : a clumsy or stupid mistake; also : howler 2
3 vulgar slang : an erect penis

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BONER Defined for English Language Learners

boner

noun

Definition of boner for English Language Learners

  • : a foolish or careless mistake

  • : an erection of the penis

Learn More about boner

  1. See words that rhyme with boner Spanish Central: Translation of boner

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