"There once was a man from Nantucket..."
Was there ever an original limerick beginning like this or, as I suspect, was it invented purely as a comedic device where the listener fills in the first line themselves?
If I'm right it's got to be in contention for being the shortest joke ever.
Enquiring minds (all of them in my own head) need to know!
I could google this but where's the fun in that?