Awesome Bumper Stickers

There seems to be a rash of political bumper stickers hitting our town lately. Most of them are really negative and nasty, although a few are kind of funny ("You keep the change, I'll keep my money" being one of the few I like). I really hate most of them, regardless of what side they are on.
What I really enjoy are the clever, witty and sometimes sarcastic ones I see, but rarely. I have decided I am going to start documenting some of the ones I really like and a couple times a month (you know, when I remember) I'm going to post them. Maybe they'll give you a chuckle.

Are there any out there you like?

I need one of these for my car!

For Trekkie cubicle grunts:

Secret Agent Man saw this one the other day; it's my new favorite!

And this one was just nice to see: