Brain

n.

Heard in Mayo

The scrotum.

In use

His brain was hanging out

Posh English

His scrotum was hanging out in a most undignified fashion.

  • Brain rapeTo give someone bad advice or to annoy them intensely.
  • Child's brainA person exhibiting childish tendencies who ought to behave more sensibly.
  • I'll brain yaA threat to strike someone hard on the head.
  • Meltin me brainTo experience intense mental fatigue or confusion caused by someone's tedious nonsense.