Karmasheetra is a Â£19.99 (~$32) bedsheet that shows you how to GET. IT. ON. Before you go running out to buy one though: you have to have two people. Otherwise you're just doing yoga. Just slap your ass, hands and knees on the numbers corresponding to the particular position you've chosen, and presto!, you're not disappointing your lover for once. Kidding, of course you still are. I actually bought one before reading the directions and thought you were supposed to play it like Twister. I wound up banging the back of my own knee. I'm not really proud of it, but I DID just tell you, so obviously I'm not really that ashamed either.
Hit the jump for one more shot and a link to the product page.