By getting your butt seen, thinks getyourbuttseen.ca:
Get your butt in gear and join Buttmob, which will take place March 31, 2010. It will be the biggest gathering of butts ever seen on Facebook – and it’s for a good cause.
OMG, just found this weird video. My first impression was that these were some sort of rectal cancer balls…
Forgive me, aliens.