Look idiot. It was not an insult, nor a mistake. If I say "any Irish person with a brain", that does not mean I am saying Irish people do not have brains, only an idiot would interpret that in that way. I have a six year old cousin who wouldn’t even interpret that in that way.
I mean literally what I say, "any Irish person with a brain". Otherwise, I wouldn’t have said it. I would have said, “Irish people have no brains” or something similar.
There are many people, Irish, English, Jew, and you, that do not seem to have a brain. The reason I put “Irish” in the sentence is because it’s an “Irish” statement, in “Irish” language. Don't waste my time with a reply, understand basic English or else take some remedial English lessons
Dumb cunt.