A bread roll type thing, similar to a bap. you can get a floury one or crusty one. Original to Waterford, hence why people from Waterford are called blaas.
It's a floury bap , people from Waterford think it's more , but it's basically like Irish people calling a baguette a roll . Same thing , different name . Don't tell Waterford natives about this.
A word that can be used to try and confuse other people. Can be used as a question to add to the confusion. The most appropriate answer for the question is, of course, "Blaarg". Also, Blaarg can refer to the ancient race.