Two Indian doctors were having a discussion: 'I tell you it is spelt W-O-O-M'. 'NO, it's definitely spelt W-H-O-O-M'. An old lady passing by remarked 'Gentlemen, I'm afraid that you're both wrong . It's actually spelt W-O-M-B'. One doctor turns to the other and declares 'I bet she's never even SEEN a hippotamus let alone heard one fart underwater'!