lol... Not my theory, the book quoted above may not be strict superman cannon, but Larry Niven is a pretty prolific and prominent SciFi writer. Unless you typify the Saturday Night Live "sex guru" sketch or at a master of Tantric sex or the karma sutra... I somewhat doubt your claims. Sadly the writers of Smallville are probably not as world class as the aforementioned author, so I certainly wouldn't rule out any of the above appearing in future episodes as Smallville attempts to "jump the shark" to season 10. My only question would be would it be Clo teaching Lois, or vice versa, Kegel exercises, or maybe Tess in an upcoming episode.