Anti-Space Invader Bazooka
From Tardis Wiki, the free Doctor Who reference
According to the "is your Dad an evil alien?" test devised by Howett and Quinn to sell their Alien Extermination Kit, the Dad would bonk his child on the head with his Sledge Hammer Arm Extension if the child accidentally shot their Anti-Space Invader Bazooka up the Dad's right nostril. (NOTVALID: Is Your Dad An Evil Alien?)