Reminds me of

Mary had a little lamb
Thought it rather silly
Chucked it up into the air
And caught it by its-

Willie was a watchdog
Lying in the grass
Along came a bumblebee
And stung him up his-

Ask no questions
Tell no lies
Ever seen a policeman
Doing up his-

Flies are a nuisance
Bees are worse
And that's the end
Of my silly little verse