What's the Word?

Pardon my innocence but anyone here who knows what this symbol is called?

I've seen this sign few times somewhere on the web. My camera was handy when I last saw it tucked in a digital frame. I was curious how it may look like with me doing it, so I grabbed the camera, took several shots and well out of 5 attempts this was the finest I got so far, LOL! What you think?