Boat Easter Egg

In Halo 3, on the level The Storm, there is a large boat crashed on the shore, in the area where you kill the Scarab.

If you look closely from the rear of the boat, you can see that the boat greatly resembles Master Chief's helmet structure.

If the player manages to get inside the ship, there is a poster inside. It is an advertisement for "Pimps of the Sea", an obvious reference to Pimps at Sea, the popular Bungie April Fool's Day joke. The words "Pimps of the Sea" are written in an African language.