Sweet to the beat

exp.

Heard in Derry, Antrim and Armagh

An expression of delight, meaning brilliant. Alternatives are "Belter" and "Magic hiy!"

In use

Sweet to the beat, I'll meet yousens later an down baiee wulwufs! Belter! Magic hiy!

Posh English

Splendid news, I shall rendezvous with you gentlemen later.