I was talking to someone online this afternoon - he shall be heretofore referred to as King Missile - and he was asking me what the name of an upside down pentagram with rounded corners was. My answer was something along the lines of "hell if I know."
So he launched the Doodle IMVironment on Yahoo Messenger and started drawing it (he's in orange). I, of course, had to deface his lovely drawing with my devil-worshipping grafitti:
I tried to print it, but my printer borked on me. So he took a screenshot and sent it to me.
I think the eyes/smile make the drawing.