One time during my 4 years at Ohio State I was with some friends at a bar. This would have been about 1983 or 1984. Someone walked by with a t-shirt that had this on the front of it: NERK AHIA We saw it and looked among ourselves with puzzled looks until one guy started laughing, and he said, "Nerk, Ahia!" We had to hear it out loud to get it.