Now I had an old uncle was mean as can be   He said "When I die you'll get nothin' from me"   Mustn't grumble, mustn't grumble   All he left me was an old over coat   But I found in the pocket a fifty pound note   Mustn't grumble, mustn't grumble      Now I am a do it yourselfer you see   It don't half make life easy, take it from me   Mustn't grumble, mustn't grumble   The wife wants the grass cut or a new kitchen shelf   Just do as I do and say do it yourself   Mustn't grumble, mustn't grumble      Mustn't grumble, don't worry 'bout nothin' my friend   Mustn't grumble, 'cause all's well that's well in the end   Mustn't grumble, grumble and you're on your own   Laugh and the world laughs with you   Cry and you'll cry all alone   Laugh and the world laughs with you   Mustn't grumble, mustn't grumble      I came home from work, there was firemen about   They said "we couldn't save it, youe house has burnt down"   Mustn't grumble, mustn't grumble   I said "that's allright, don't worry mate,   'Cause the bathroom needed painting, it weren't half in a state"   Mustn't grumble, mustn't grumble      Now I collect the football pools money, you see   And one week we won it, me work mates and me   Mustn't grumble, mustn't grumble   Came home from work early feelin' pleased with meself   The I saw the coupon still stuck on the shelf   Mustn't grumble, mustn't grumble      Mustn't grumble, don't worry 'bout nothin' my friend   Mustn't grumble, 'cause all's well that's well in the end   Mustn't grumble, grumble and you're on your own   Laugh and the world laughs with you   Cry and you'll cry all alone   Laugh and the world laughs with you   Mustn't grumble, mustn't grumble