They took him around to meet the team.
I held out my hand for him to shake, and he kissed it.
I am so revolted. I would barely tolerate this from a friend of a friend, much less a peer in a business environment.
I'm tempted to corner him and tell him it's inappropriate behavior, but I didn't want to do it right in front of my boss, whom, I assume, was also creeped out. Or not. It's hard to tell around here.