The Baby's Done a Poo!

I remember one time, we were on a journey
 We were heading for the seaside for the day
 We were nearly half way there and we were having fun
 Just driving down the road with the radio on
 When dad pulled over 'cause he felt unwell
 He felt unwell on account of the smell
 Then everybody else said they could smell it as well
 And mum said, "What could it be?"
 So I pointed to the passenger next to me
 And said the baby's done a poo, the baby's done a poo
 It's not a big surprise 'cause that's what babies do
 But this was not just your regular pebbly one
 Oh no, something really bad just came out of his bum
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 There was another time when, I think it was Christmas
 And all the family came 'round for a party one day
 And we all sang some songs and we ate some food
 Everyone was getting in the festive mood
 Until Uncle John said he felt unwell
 He felt unwell on account of the smell
 Then everybody else said they could smell it as well
 And they all said, "What could it be?"
 So I pointed to the baby on my uncle's knee
 And do you know what I said?
 I said the baby's done a poo, the baby's done a poo
 It's not a big surprise 'cause that's what babies do
 But this was not just your regular pebbly one
 Oh no, something really bad just came out of his bum
 And mum looked at dad and dad looked at mum
 Dad said, "Don't look at me because I changed the last one"
 And they talked about it way too long
 And the smell got really strong
 And it got so strong I could hardly breathe
 I said somebody change that baby please
 Because the baby's done a poo, the baby's done a poo
 And I wouldn't go near him if I were you
 'Cause it's not just your regular pebbly one
 Oh no, something really bad just came out of his bum
 Oh yes, the baby's done a poo, the baby's done a poo
 It's not a big surprise 'cause that's what babies do
 But this was not just your regular pebbly one
 No, something really bad, really, really bad
 I mean really, really bad just came out of his bum