No weapon
From Halopedia, the Halo wiki
In forge have one person spawn any weapon. Have the other person pick the weapon up. As soon as they pick up the weapon the other person has to delete it and the other person will have no weapon. WARNING you cant have a secondary weapon if it dosent work and instead of having no weapon you pick up the weapon you have to die.Also if you enter a vechicle and get out you will take out your original weapon. And if you ever press the Y button you will take out your weapon. Having no weapon is extremly good for making machinimas just like halo 2.