Ok. I just talked to my vet, I feel a little better. He said that as long as they aren't swinging the cat around roughly, it probably will not injure the cat. He said if they were rough that it may cause a tailbone injury, but odds are that the cat won't get hurt with the way they're picking him up. He said he doesn't think I should call animal control since the cat seems to be enjoying it. He thought it was the wierdest phone call he'd ever had though. lol.