What is larrikin's hat?

Australian rhyming slang used to describe a male getting so excited over something or someone that he gets an erection, or fat. A larrikin is a likeable rogue while an erect penis resembles a hat, hence the term larrikin's hat.

I couldn't help getting a larrikin's hat every time I looked at it.

larrikin's hat - video

Larrikin's hat - what is it?

Aussie rhyming slang for fat, as in erection. A larrikin is a lovable hooligan; a hat is something worn on the head.

Trevor: Jeeze, I get a larrikin's hat just thinking about Britney pissing on me.