DMM 2003

DMM 2003 can be seen on the Halo PC multiplayer map, Timberland.

How to find the message
On team slayer, with friendly fire off, get in a Ghost and go up the hill on the left of blue base. Get out of the Ghost and let a teammate get it. Then, have the teammate drive into you. You should go past the invisible wall. Then go left towards the corner of the area, and behind some trees is the DMM 2003.

Trivia

 * DMM 2003 stands for David M. Mertz (DMM) and the year Halo PC came out (2003).

Related Links

 * Halo PC
 * David M. Mertz