Often used to make fun of a person named John, who has lots of cramps.
Running boy 2: You mean, you're getting a John.
Running boy 1: Yeah! This John hurts like a bitch!
John: Fuck you!
changes moods easily; moody.
greatest, most annoying person on the face of this earth..yet i still want to be with him..
sarah:" i dont know! he flirted with me once but that never happened again, so confused!"
Girl: "I'm smiling because I have a John in my life."