A negative term used by the English.
Literally, it's slang for testicles
, but like shit
it's also an adjective.
If something is bollocks, it's poor quality.
If something is complete bollocks, it's a lie.
It's even a verb, too.
If you got bollocked by the teacher, he punished you violently.
If you bollock someone, you beat them up.
It's also a swear-word.
Someone might say oh, bollocks! if they fail an exam.