I shouldn't feel old but this "dab" and "nae nae" business I had no idea about until I had to ask younger people what it was and why they are so popular (first of many things I suppose). They are only moves and I don't see why those specific ones are popular. It's basically a pose. From garbage songs. These emotes destiny and cod ripped from DS is starting to make these stupid poses popular I suppose. "Hotline bling" gtfo