Ever do the Superman Position?

Hah! That's awesome! I'll have to try that. Let's just see if I can convince the gf to undertake this quest.
 
wow. that is hilarious. i can't imagine doing that. i might break her ass or something.

No kidding. I think this one is more like the "Stupid Man Position."

Just because you CAN doesn't mean you SHOULD. Those aren't squeals of delight, amigos. An Asian might be able to pull this off, but if anyone over 5" were to try it I can guarantee there would be tissue damage.
 
Ah, the joys of Japanese porn. Hilarious. I don't think I could stay erect during the workout, though.