A Defiling contest, usually accompanied by the consumption of alcohol, wherein teams compete by taking pictures of their teammates in the act of dry humping people, monuments, or artifacts.
We held the third annual Defilathon last Tuesday, and man did it rock. Gaz defiled the CN tower and then Dave and Norman double teamed the skeezy old bicycle we found.
by Defiling Dave August 31, 2006
Get the defilathon mug.