A person of the opposite sex in whom you have no interest in besides being friend but continue to flirt with anyway. This person may or may not like you.
Girl 1: "You were totally just flirting with him. Do you like him?"
Girl 2" No, he's just my flirt buddy."
Girl 2" No, he's just my flirt buddy."
by AmberleeJ August 08, 2012
A person of the opposie sex in which you seem to have great interest in but often deny. Many people will claim that you are cozy with him/her.
Girl 1: Do you like him? You two are really cozy.
Girl 2: No. Of course not.
Girl 1: Oh, I see. He's your cozy buddy.
Girl 2: No. Of course not.
Girl 1: Oh, I see. He's your cozy buddy.
by AmberleeJ August 08, 2012