Nor is there secondhand tan cancer.

A guy and a girl are sitting on a bench smoking.

Guy: What's with girls and tanning in winter?
Girl: Pfft! I hate tanning beds! They're a hot bed for cancer!
Guy: Oh, and what you're doing doesn't cause it?
Girl: Yeah, but I don't pay for my cancer! Wait...

--In front of Thames Hall, overheard by Bryan