Mike was pumping up the airmattress [our temporary couch, well until Monday anyways] because it was badly deflated, so much so that when i first sat down on it beforehand, my ass hit the floor. my ass was not a happy ass after that. so after he finished i decided to test out if it was full enough, so i jumped onto it. but i bounced up, rolled over and flew off and hit the floor and made a huge THUD noise! it was quite funny. there was too much air.