Bayter

n.

Heard in Waterford

A large, unattractive woman.

In use

Ya didn't shift that big bayter of a wan did ya? I heard the last yunfella dat got hees leg over on her burnt hees arse offa de light bulb!

Posh English

You did not actually attempt to seduce that rather substantial and unattractive female, did you? I understand the previous gentleman who succeeded in doing so suffered considerable discomfort afterwards.