People - Who is worse?

If you're talking about stupid as in a low IQ, I have no problem with mentally challenged people. If you're talking about stupid as in acting ignorant for their own purposes or someone who continually makes bad decisions because they refuse to think things thru, then I have limited tolerance for those people. I have no toleration whatsoever for a jerk.

a stupid jerk? A jerk is a jerk while a stupid person is simply stupid but not necessarily a bad person just hard to have a conversation with. So my vote goes with Jerk what is a jerk?