Two African doctors were in an intense debate. The first said "It's wooooooooooooooommmbbbbb". The second said "no, it's woooooooooooooooommmbbaaaa." A British doctor overhears them and decides to help: "I think the word you are looking for is 'womb.'" They both turn to him and say "Clearly, you've never heard a hippopotamus fart underwater!"