In reference to the topic Do You Know That 'dab' Dance Move Is Anti-christ Demonic? Here's Why" I've decided to create a counter thread and let all this super religious people think for once!

Dab- press against (something) lightly with a piece of absorbent material in order to clean or dry it.
"he dabbed his mouth with his napkin".

How the dab dance came to be: people familiar with good table etiquette know how to sneeze when dining or cooking, drastically catch the sneeze at your elbow joint.

If you smoke the good great breed of weed it tends to make people sneeze, I'm taking about a THC content of about 25%. These drug users, which about 80-90% of American rappers are part of sees a dance move in someone sneezing after smoking weed or cracking and made the dance popular.