She knows that looks well, has been the cause of it more than once, but she has no idea what specifically happened this time. His explanation did very little to help either. She perfectly understood what he meant by intoxicated but expressing his feelings?

He should be happy with the fact that she doesn't freak out when he starts removing his shirt in front of her. For better or worse, she's seen him shirtless more times than necessary, between forcing him to dress for meetings or when injured. "What did you do?"