I don't have a pic, but I was Blanca from Street Fighter 2. Ripped up a hawaian shirt and some khaki cargo pants, popped in some fangs, shaved my face, let my hair down, wore gold foil anklets, painted up green and shaved my chest hair into the shape of a diamond. I also scraped myself up pretty badly on my skateboard last week, so I added fake blood to ooze from all the scabs.
Only about 2 people got their faces eaten, but alas, there was no electric crouching defense combo. I also bruised my tailbone doing the aerial front somersault, and rubbed green all over a pretty little princess who didn't understand hugging green people yeilds drycleaning bills.