Rotten

v.

Heard in Wexford, Kilkenny, Armagh, Sligo, Kerry, Cork, Galway and Limerick

To be very drunk. Also: You were some drunk last night!

In use

By jaysus you were some rotten last night" "You were bleedy plastered last night

Posh English

Good heavens you were exceedingly inebriated last night.

Same phrase, other counties