When you're climbing up a tree and it's running down your knee,
Diarrhoea, diarrhoea,
When you're sitting in the gutter and you're eating bread and butter,
Diarrhoea, diarrhoea,
When you're walking in the loft and you tred in something soft,
Diarrhoea, diarrhoea,
It isn't very fun when you've got a runny bum,
Diarrhoea, diarrhoea,
Diarrhoea,
Diarrhoea,
Diarrhoea,
Diarrhoea,
Diarrhoeaaaaaaaaaaaaaaaaaaaaaaaaaaaaarrhh
Yeeah!