Migos' "Fight Night" brings crazy behavior out of people. Drake chose to leave a Dubai club while the song was playing (which already seems like a bad idea, and the opposite of what you should do when Migos comes on at the club), and while he was making his way to the door, someone decided to give him a pat on the head, or perhaps a brief "noogie".
Drake was not impressed with the dude, staring him down and mean-mugging his way out of the building before security intervened and threw the aggressor to the ground. Perhaps it was for the best, since we've seen what Drake looks like when he's angry.
You can watch it all go down below.