A man in a black shirt appears to be jumping in the air holding two boards with a sign saying `` stomp '' in the background .
There is almost no chance that the man is following the directions of the sign and jumping up high so he can stomp harder on the ground .
There is almost no chance that the man is following the directions of the sign and jumping up high so he can stomp harder on the ground .
Chances are about even that the man is following the directions of the sign and jumping up high so he can stomp harder on the ground .
The man is following the directions of the sign and jumping up high so he can stomp harder on the ground .