I agree with you Lilith.

Master -- so two men having anal sex aren't having sex?

According to the American Heritage Dictionary of the English Language 2000 (since you like to take stuff out of dictionary) Sexual Intercourse is 1) Coitus between humans 2) Sexual union between humans involving genital contact other than vaginal penetration by the penis.

Coitus - is vaginal penetration by the penis. So according to the dictionary everything that involves genital contact as well as penetration of the vagina by the penis is sex.

Also would you care to explain to me why it's called oral SEX and anal SEX if it's not sex?