know any limerick?

I remember limericks to be very amusing but unfortunatly I don't know any... would you be so kind to tell me some?
let's collect

Here's one I posted in the Lymerick thread recently: http://www.online-literature.com/for...72#post1011072

Are you sure you don't know any? I find them quite entertaining in a frivolous way.

My favorite is W.S.Gilbert's parody of the limerick form:

There was a young man of St. Bee's
Who was stung in the arm by a wasp;

When asked, "Does it hurt?"
He replied, "No it doesn't,

But I'm so glad it wasn't a hornet!"

With regard,

Richard