You'd be hard pressed to find something that DOESN'T cause cancer in this day and age.
things people are actually supposed to eat
I recall hearing on the radio that overeating can cause cancer, but I'm not too sure.
This is half of /b/
Ohgod I'm laughing so hard! make it stop
http://www.youtube.com/watch?v=nqM7AFL4ixAoh my god LOL
is this guy still alive?