Unlimited Bazooka Missiles
Select a target with the Uzi, then hold [Shift] + [F1] and press [Space].
Type "aabaab" while firing a banana bomb.
Rapid Fire Missiles
Type "aabaab" while shooting a mini-gun.
Type "baabaa" at the weapons option screen. Then, exploding sheep, the banana
bomb, and full motion with the ninja rope will be available during game play.
Type "aabaab" at the weapons option screen to disable cheat mode.