drop a bollock
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drop a bollock
vulgar slang To mess something up; to make a particularly egregious error. Primarily heard in UK. That new intern is totally useless, he's always dropping a bollock on important projects. That player really dropped a bollock during the match yesterday.
See also: bollock, drop
Farlex Dictionary of Idioms.
- have the face to
- have the (brass) face to (do something)
- have the (brass) neck to (do something)
- have the neck to do something
- some neck
- (as) useless as an ashtray on a motorbike
- what do you want to bet (that)
- speak of
- meat and potatoes
- meat-and-potatoes