Well boi

exp.

Heard in Sligo, Waterford, Louth and Tipperary

A warm greeting. Also enquires after one's news or general wellbeing.

In use

Wel boi! whats the craic wit ya?" "Well boi wdc?" "Aaaahh wellll boo wats the craic?

Posh English

Good heavens old boy, what news have you? How are you keeping?

Same phrase, other counties