NO!
I really need to say NO!
I really really do!
Why is it so difficult
When it's not that hard to do?
I really need to say NO!
I really really do
I must let others learn
From all the errors that they do
I really need to say NO!
I really really do
I mustn't agree to do more things
Which others are meant to do
I really need to say NO!
I really really do
I must keep my mouth shut tight
And let others take the poo