Twisted nursery rhymes #2

Mary had a little lamb
She thought he was so silly
She threw him into the air
And caught him by his

Willy was a watch dog
He was laying in the grass
Along came to a bumble Bee
Which stung him on his

Ask no questions
Tell no lies
I seen a policeman
pulling up his

Flies are buggers
Wasps are worse
And this is the end of my little verse