1 definition by SirTuxedoBirdHattington

The agreement between a Scottish person and an Irish person that, to avoid a drunken bar fight, neither shall speak or interact beyond greetings and farewells.
This can be sidestepped under rare circumstances, or depending on the levels of intoxication.
Aye, Lance, Ye cannae talk to that boy o'er there.
Why not Pa?
It's the Scot-Irish Agreement, you'd not fancy a bottle gettin' smashed upside y'er head aye?
by SirTuxedoBirdHattington October 23, 2022
Get the Scot-Irish Agreement mug.