O face (noun) -
The facial expression of someone when having an orgasm.
"If you're lucky, I might just show you my O face"
onanism (noun) -
oral contraceptive (noun) -
A pill taken by women that allows them to have sex without becoming
pregnant; birth control pill.
oral sex (noun) -
A sex act where the mouth of one person is placed on the genitals of another.
See also FELLATIO (oral sex performed on a man)
and CUNNILINGUS (oral sex performed on a
orgasm (noun) -
The pleasurable, climactic release of sexual tension. In a man, it is usually
accompanied by EJACULATION.
orgy (noun) -
A sexual encounter with three or more people. Group sex.