Looks like they are practicing running away. What they should be practicing is throwing down their weapons and holding their arms above their heads. They also need training in "enemy identification" to avoid the embarrassement of surrendering to newsmen that they experienced the last time around. They should also be worried about being killed by Saddams chemical or biological weapons, since, having no uniforms, they are unlikely to have MOPP suits either.
ARTHUR: Three. Three. And we'd better not risk another frontal assault. That rabbit's dynamite.
ROBIN: Would it help to confuse it if we run away more?
ARTHUR: Oh, shut up and go and change your armour.
GALAHAD: Let us taunt it! It may become so cross that it will make a mistake.
ARTHUR: Like what?
GALAHAD: Well... ooh.
LAUNCELOT: Have we got bows?
ARTHUR: No.
LAUNCELOT: We have the Holy Hand Grenade.
ARTHUR: Yes, of course! The Holy Hand Grenade of Antioch! 'Tis one of the sacred relics Brother Maynard carries with him! Brother Maynard! Bring up the Holy Hand Grenade!