Whoopee Cushion

Whoopee Cushion: As a poo-poo cushion and Razzberry Cushion, is a practical joke device, used in a form of
flatulence humor. Must first inflate it and then conceal in a chair or sofa, wait for someone to sit down accompanied by a real bronx cheer.For the big size, you can sit on it, and small size you nip it, it will break wind with loud sound,But do not inflate too heavily!