Because I didn't get cancer.
Michael Douglas: oral sex caused my cancer the actor, now winning plaudits in the Liberace biopic Behind the Candelabra, explained the background to a condition that was thought to be nearly fatal when diagnosed three years ago. Asked whether he now regretted his years of smoking and drinking, usually thought to be the cause of the disease, Douglas replied: "No. Because without wanting to get too specific, this particular cancer is caused by HPV [human papillomavirus], which actually comes about from cunnilingus."
Do those people REALLY think we're that friggin' stupid?
That's rhetorical, by the way.