Ya wuddn't score in a whore house

exp.

Heard in Tipperary

An expression indicating that someone is so inept they would struggle to succeed even in the easiest circumstances, originally a sporting metaphor.

In use

Jasus lads he wuddn't score in a whore house.

Posh English

Good heavens gentlemen, the fellow would struggle to find the net even in the most accommodating of establishments.