This is the number one lesson to never ever steal. Especially from a nerd.
So when the perp recorded his dance, the "victim" took the dance video and put it up on YouTube. When uploaded. tons of people viewed his new fancy dance.
The thief then contacted him and told him he had returned his Macbook to the police station and demanded he take down the video.
The Macbook victim hasn't filled charges against the thief. The thief's demands have not yet been made, the video is still up.
So this is why you dont steal computers belonging to people who know how to use computers.