Am I wrong for not defending him?

A couple of my friends were talking about this guy. We were mostly making fun of him and discussing the things he tell us. They are his friends too. One of the things we made fun of was us thinking he was secretly on the DL (secretly gay).

He's a guy that i like and interested in but he hasn't made it clear what his intentions was with me even though i asked him 50 times. We've had sex and thats the closes we are. One minute we are like friends the next minute he's flirting.

Well I told him about the conversation me and the friends had and he got upset. He's been upset about it for months and is paranoid im talking about him still. He was more upset with me because I know him more than they know him which i actually don't. The only reason why I joined in on the conversation with the friends was because he talks highly about himself and down about others including me sometimes. He's not my boyfriend so i dont see why i had to defend him.

Am I wrong for not defending him?
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