I sleep on my left side, in the exact same spot, soooo much that our relatively new mattress has a permanent indention. A tornado could sweep Craig away, but I'd be safe in my fox hole. (Speaking of, we did spend a portion of our night huddled in the basement from the Tornado Warning last night, but we're ok).
Gman is the one who makes me laugh. He still sleeps bum-up a lot like most little ones, and in random usual positions, but about 3-4 times a week I find him sound asleep like in the following pic. What's especially funny about this time is that I had just carried him from the van (asleep) and laid him on the living room floor--then he assumed the position and slept for nearly an hour!!!