A term many guys (and some girls) use when they have been rejected, whether it is straight out or inadvertently said. People tend to claim it is the other person's fault and/or that they are a "friendzoning bitch" despite the fact that the person may really only like them as a friend, which is a false move seeing as that person believes they should fake feelings and be in a relationship.
Girl1: Thanks, you're a great friend!
Guy1: Did you seriously just friend zone me?
Girl1: Excuse me?
Guy2: Will you go out with me?
Girl2: I'm sorry. I just don't like you in that way, you're a friend.
Guy2: Not anymore, bitch. I'm the nice guy unlike the jerks you date.
Girl2: Excuse me?
Guy3: So Susie totally friendzoned me today.
Guy4: Aw, that sucks, man.