There was a young 'wimber called Harry

[Herbette Chapman - aged 15]

whose limericks were rather ****.
To put it that way
is a slight understatement
as they where actually undiluted piss.

[Harry Balls]

Who dished out an angry verb
Why he was quite so cross
No one gave a real toss
So I kicked is rhyme to the kerb

[Supermac1976]