"Okay, I'm done being polite.
"You are stupid. Really, you are incredibly stupid, and also entirely ignorant.
"On the day the rest of the australopithecines crawled out of their caves and thought it might be nice to have a cookout, your ancestors were still wondering why their own feces tasted so terrible. When Paleolithic man discovered the joys of bashing other hominids on the head with rocks, it was because your ancestors wouldn't stop grunting. Now, today, you will be the reason someone invents a way to stab people in the face over the Internet."
--over at karnythia's