The Hulk is Green because he envys Chuck Norris.
Chuck Norris has the greatest Poker-Face of all time. He won the 1983 World Series of Poker, despite holding only a Joker, a Get out of Jail Free Monopoloy card, a 2 of clubs, 7 of spades and a green #4 card from the game UNO.
Chuck Norris has a vacation home on the sun.
Kimbo Slice copied Chuck Norris' beard. When confronted, Kimbo's beard simply fell off and spotaneously combusted.
Cocaine is Addicted to Chuck Norris.
Chuck Norris went for a swim in the ocean. The sharks headed for land.
Chuck Norris lights campfires with fire ants.
Chuck Norris can watch music.