The Poo-Poo farting whoopee cushion is perfect for small harmless pranks among friends. You hide the cushion under a chair or sofa cushion. It will be best results leave nozzle sticking out when someone sits on it、 the air in the cushion will escape.<br /><br />- Hide cushion under a chair or sofa cushion、 so it cann't be seen- For best results leave nozzle sticking out when someone sits on it、 the air in the cushion will escape- Marking a loud embarrassing"POO-O-O-O-O - Great gift idea<br /><br /><br />                                                                                                                                Dimensions: 6.5 in x 6.5 in x 1.38 in<br />Weight: 1.8 oz