Don't mess with the two year old

Chad and Aiden were laying on the couch and Aiden was playing around and threw himself backward and hit Chad in the eye with the back of his head. It immediately started to swell and soon started to turn black. It got a bit worse than when this picture was taken. Chad had fun telling everyone I hit him! No one really believed him and besides that is only slightly less humiliating than "my two year old did it".