Finally! Something rapid!

Okay, so I'll have to admit that I was kinda stuck on this prompt. My first idea was to get my friend Noel, who has crazy-long hair and plenty of moshing energy to flail around like he did last week in a mosh pit. But, since there are no particularly convenient mosh pits, and I haven't had an opportunity to take pictures of him since I started the prompt, I used the next best thing. My brother. So here's my brother, flailing.