I've read some comments on the Internet over "Irish Tacos?" Has anyone this side of the pond heard anything about that?
I can't fathom what it could be, though the Irish and Mexico have been intertwined at very brief moments in history, starting with the Saint Patrick's Battalion, a group of Irish and Irish Americans who jumped sides to right for Mexico during the Mexican American War.
The other Irish Mexican interaction is far more mundane, more than a couple of 1970s-1980s Irish Mexican restaurants/ pub chains who spurred the "casual dining"trend in the US.