From: utzoo!decvax!harpo!eagle!mhuxt!mhuxa!mhuxh!mhuxm!pyuxjj!pyuxcc!djj
Newsgroups: net.jokes.q
Title: Re: A Limerick
Article-I.D.: pyuxcc.277
Posted: Thu Jun 24 09:03:28 1982
Received: Mon Jun 28 04:32:36 1982

A slightly different version is:

There was a young man from Moline
Who invented a fucking machine
	Concave or convex
	It could fit either sex,
But, Oh, what a bastard to clean!