Embarrassed

I volunteered to bring my guy friend to the airport last night, so he dropped by our house and we had dinner before proceeding to the airport...Josh strikes again...He goes like..."You look like a bakla (gay)"...Shucks, i didn't know what to say at that time, as i was surprised by what he said...gaining back my composure...i told him that if he does not have anything nice to say, he should keep his mouth shut...and i demanded that he apologize to our visitor...and he goes..."i'm sorry, but i think you still look like one...Oh man!!!! what will i do with this kid????