(https://www.susans.org/proxy.php?request=http%3A%2F%2Fimg21.imageshack.us%2Fimg21%2F4668%2Fcondomn.jpg&hash=7bd438fde9852bff52111abdb55a4cc7aaeb4c43)
Not to mention that when it comes to actually carrying out its function, there's a chance it could split when faced with a particularly difficult maneuver, and become totally useless. ;)
This was played on npr awhile back. It was used in a sexual health advertising campaign by some government.
http://www.youtube.com/watch?v=peJMUxwkUq8&feature=related (http://www.youtube.com/watch?v=peJMUxwkUq8&feature=related)