1) Guys that got stuck on Social Distortion, have tattoo sleeves containing: A spider web, those damn birds? pin up girls, dice, a big heart with a name banner in the middle etc.
2)Guys that want to be tough now because they didn't make it as jocks in high school.
3)Guys that drive piece of crap classic cars that are full of primer because they think it helps support the "image"
4)Guys sporting a greaser hairdo, chuck taylors & dickies.

Internet persona(s) who happens to follow you and you happen to follow them back and maintain communication with and have a mutual liking for eachother whether it be friendship wise, etc. (Mutuals if more than one mutual)