While I never had my wife pass out from an orgasm (maybe I'm not doing something right!) she does easily orgasm and has several each session. Our playing involves her being tied and blindfolded (she prefers to not see what I am up to because she admits she would say no to half the things I do to her). Anyway, getting to the relevance to this thread, what is a forced orgasm? Is it the obvious, keep going and she'll eventually keep having orgasms or is there a certain technique? Can forced orgasms be clitoral or vaginal? I would also like to find her limit.