Ballnuts

n.

Heard in Waterford

What happens to ones scrotum when it becomes immersed in the Atlantic ocean off the coast of Ireland.

In use

Jaysis a minute ago they were like 2 plums in a hankey, now they're like a walnut! Oh no... I've got Ballnuts!

Posh English

Good heavens, a moment ago they resembled a pair of plums in a handkerchief, but now they are the size of a walnut. Oh dear, I have suffered contraction of the male anatomy.