Someone worse than an asshole, namely because an asshole serves an actual purpose, but an asshair smells just as bad and serves no useful purpose whatsoever.
John: Hey, that mark is an asshole
Frank:, No man, he's useless, he's an asshair.
People who are more than friends but less than in a relationship. The in between point for people who like each other and aren't willing or ready to advance their relationship.
Sydney and Daniel snuggle on the couch, but they don't kiss so they are Squishee's