What is Erse?
1.
1. Old English term for the word "arse" (which means "ass").
2. Present day term for the Irish tongue.
1. and 2.
"Irish people talk a load of erse."
See
2.
scottish use of this word, meaning "arse", is in terms of how fine the hind quarters are. the emphasis at the start of the word show that the ass in question ranks very high.
That girl talks way too much, but man has she got a good erse.
