Banjaxed

adj.

Heard in Kilkenny, Cork, Cavan, Tipperary, Fermanagh, Galway, Limerick, Donegal, Offaly, Longford, Kerry and Down

Completely broken, ruined, or mechanical failure.

In use

No use tryin to ring her, the ould phone is totally banjaxed.

Posh English

It is quite useless attempting to call her, as the antiquated telephone is completely broken.

Same phrase, other counties