Why is agile software development like teenage sex?

Today, Romain Gauthier (OCTO Technology, for the moment) sent me a funny post on Agile development. I really like Agile methods but it's so funny that I had to paste it here :

Why is agile software development like teenage sex?
  • It's on everyone's mind all the time.
  • Everyone is talking about it all the time.
  • Everyone thinks everyone else is doing it.
  • Almost no one is really doing it.
The few who are doing it are:
  • doing it poorly
  • hopeful it will be better next time
  • not practicing it safely
Unfortunately, it sticks to reality... Bahhh, Romain, I hate you. You tried to shake me but I will continue to promote SCRUM.

Source : http://dnicolet1.tripod.com/agile/index.blog?entry_id=1877790