Headcrab - an alien parasite from the Half-Life games.
Teeny tiny emoticon sized. Made just for fun... Actually, it's a bit old and I decided to touch it up a bit. I think it may need more, but I'm not sure.
If you're going to criticise, don't just say "it's crap" - Say why it's crap and suggest how I can improve. | 
it's not crap - it's a crab! I like it ^^