Well, I'm studying for my immunology final tomorrow, and I remembered something that Dr. Murray said one day when we were talking about contact viral diseases (for the faint of heart, stop reading now- contact diseases is a nice way to say STDs).
We were talking about transmission of herpes.
Student: "Is it true you can get herpes in the bathroom?"
Dr. Murray: "Sure! I'm not sure why you would go there to have sex, though..."
Ah, immunologists have no shame talking about these things.