The nickname of NBAplayer Dejounte Murray. After Dejounte Murray broke the record for most social media post about one player, his nickname became The Cock Muncher.
Guys look it's Dejounte Murray also know as The Cock Muncher.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.