a person who dates a person for a few months, breaks up with them, then immediately starts dating someone else. These people justify the vast amount of sex as unwhorish because they are in a relationship, when it is merely an extended one night stand.

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)