Sixty Nine is a special sex position in which two partners can both give each other oral sex.
Fetish specifically for using strap-ons. Strap-ons may be used for penetrative vaginal sex, anal sex, or pegging - anally penetrating a male with a strap-on.
A blowjob is something that most people know about. It is when a guy or girl puts their lips around a dick and sucks.