While the phrase "cock and ball torture" might conjure up rather (ahem) 'extreme' images of pain, people who enjoy CBT know that while it can be edge play there are many other forms of using restriction, impacts, urethra play, general sensation scenes, and much more that even the most sensitive – or just plain cautious – can thoroughly enjoy. In this mix of demonstration and lecture, participants will learn not just the basic structure and behavior of the penis and testicles in order to play effectively and safely but also how to create CBT scenes for a wide range of experience and sensitivity.

Class from 8-10pm, doors open at 7:30pm

M.Christian has been an active participant in the San Francisco BDSM scene since 1988, and has been a featured presenter at the Northwest Leather Celebration, smOdyssey, the Center For Sex and Culture, The National Sexuality Symposium, San Francisco Sex Information, The Citadel, The Looking Glass, The Society of Janus, The Floating World, Winter Solstice, and lots of other venues. He has taught classes on everything from impact play, tit torture, bondage, how to write and sell erotica, polyamory, cupping, caning, and basic SM safety.

M.Christian is also a recognized master of BDSM erotica with more than 400 stories in such anthologies as Best American Erotica, Best Gay Erotica, Best Lesbian Erotica, Best Bisexual Erotica, Best Fetish Erotica, and many other anthologies, magazines, and other sites; editor of anthologies such as the Best S/M Erotica series, Pirate Booty, My Love For All That Is Bizarre: Sherlock Holmes Erotica, and more; the collections Dirty Words, The Bachelor Machine, Love Without Gun Control, Rude Mechanicals, and more; and the novels Running Dry, The Very Bloody Marys, Me2, Finger's Breadth, Brushes, and Painted Doll. His site is www.mchristian.com