1. A Pat Benatar discography from 1985.
2. Getting seven inches of man meat up a virgin bung.
3. A sexual practice where a woman will do seven guys at once. In the cunt, ass, mouth, one in each hand and one in each ear.
Too bad guys can't do 7 chicks at once. Even if you could use your dick, tounge, both hands and both feet all at the same time you would only have six!