Someone who is mad (as in "hella", "a lot", "
extremely", and "wicked") + Irish.
This person may like to wear nothing but an apron while cooking (which they enjoy), and is
out of touch with
popular culture. Generally pleasant and open-minded.
I was talking a guy (with Irish
ancestry) about TV
the other day and he knew nothing about it. He did
want to discuss food though, so he is most likely madirish.