1. sadism and masochism: sexual practice involving the giving and recieving of pain. usually, one partner is a sadist who gets pleasure giving pain and the other is a masochist who enjoys recieving it. some times both partners are a little bit of both. sometimes involves items such as whips and hot wax

2. FUN!!!!!!!

see: SM}
"I heard that girl is wild in bed"
"yea, shes into S&M"
by Stoner Eyes August 23, 2004
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Sadism - originates from the Marquis De Sad, a sexual torturer who was uncovered as having placed women in a dungeon and raped them while inflicting pain upon them. To be a sadist is to enjoy inflicting pain onto others in a sexual way.

Masochism - to enjoy being on the recieving end of sadism. masochists love being whipped by crazy dominatrixes or freakish gang rapists.
gah! Don't stick that whip up my ass you crazy sadist!
by Joroto Rosario December 28, 2005
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S+M is Stella and Marsden which equals = Dean, Heath and Kasey. They go moo moo in the kfc bucket everynight.
S+M is forever.
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S&M stands for Sadomasochism. Which means Pain for Pleasure, lots of people like it this way some like to be hurt by people and some like to hurt people...... S&M is Erotic at its best....
by Slapme126 March 23, 2011
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She was so obviously into S&M, based on the whips and handcuffs lying around her room.
by M4nd4 January 23, 2003
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Bondage and pain coupled nicely hand in hand.
She asked me if I wanted to have fun but I didn't think fun involed my cock and her piercing needles
by A. Black July 26, 2005
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