Germaine to the OP- don't suck a dick with HPV/warts and don't worry about cancer. Simple as that.

And to Jerkules...did you by chance ever read the Penthouse Forum letter from the mid/late 80's about the girl who removed her glass eye and gave the guy head with her eye-socket? I hate myself for repeating it but it scarred me terribly and I know it had to have damaged anyone else who read it.