This is BLOWING UP right now. Ahh the beautiful. There's so many of us out there now that low self esteem and a lack of confidence are coming back-in a big way. The Head Scratch pose is huge and its very hip. Its a sort of anti-aesthetic. Isn't it funny how just a little while ago we were all into abstract expressionistic poses like "the tea cup." And now, outta nowhere, the head scratch seems to be asking--"am I still hip?" Don't worry, you are still very hip.