Reef

n.

Heard in Dublin, Longford and Limerick

Itchy or irritated. Also to pull or drag with force.

In use

I got me bag off yer wan last night and me bollix is reefing" "He reefed him out of it!

Posh English

I had intimate relations with that young lady last night and my testicles are now exceedingly itchy. He extracted him from the premises with considerable force.

Same phrase, other counties