What? No mention yet of Moon Eyes stickers?
My old truck had
“No, I didn’t sell my soul to Satan but we did work out a rent to own deal”
My mother banned me from parking in the driveway - what will the neighbors think?
She is no fun anymore since she found religion.
Now I want “333 Only half evil”
“I don’t believe the Liberal media.” In large type. Underneath it, in small type, “www.newsbusters.org”
I got it from my Mark Levin fandom days, and haven’t gotten around to removing it.
I get the occasional good-natured grief here in Chicago about the Green Bay Packer license-plate frames I have on my car (the front one is from the Super Bowl championship two seasons ago, the back one says “Packers Team Owner”, since I’m a team shareholder). But, on the whole, I get more amusement from folks who notice that I have those frames surrounding Illinois license plates. 
I have a magnet which is an American flag, and Fish’n’Chips.
I used to have a bumper sticker on my old car when I was in high school. I bought it at an Iron Maiden concert. It had a bloody brain on it and said “Have You Hugged Your Brain Today?” (It was from the Piece Of Mind album/tour) I killed that car, and is now gone.
After that, I’ve never put a sticker on any car I’ve owned (except for military/company parking stickers)
Until now: Now, I have:
An alumni sticker on my rear window, from my alma mater.
Two military window sticky decals, showing a medal I earned and a unit I served with.
On the tailgate of my truck, I have:
One self-made laminated of the unit patch from the last unit I deployed with.
One self-made laminated picture of a sub-unit logo.
These are not magnets. I tried that. The magnets blew off once I got onto highway speeds. I now have them affixed with neodybidium (sp?) magnets. And they’re laminated, so they can deal with the weather.
I’d like to put a few more stickers on my vehicle, but as I want to buy a new one in a few years, I’d rather save new stickers for the new vehicle once I get enough $$$ for payments.
The Mustang in drove in high school had two bumper stickers. The one on the left was ‘Native Texan’ and the one one the right was ‘Secede’.
Now days I drive a minivan festooned with various stickers related to my kids school and sports activities. There is also a trackable geocaching sticker on there too.
I’ve got my submarine “dolphin” US Navy silent service window sticker, next to a NY Mets “NY” logo. Above those I have a huge one that says:
"Put the phone down and DRIVE!"
I do a lot of driving, and one thing that torques my jaw is when people are in a hurry to pass me, and then slow down once they have. I have to pass them, and then they pass me again. Or, if I’m in the left lane I’ll move over to let gaining traffic get by. So the driver comes abeam and then slows down. Then I have to slow down because the traffic in front of me is slower, which is why I was in the left lane in the first place.
So I made a bumper sticker on Café Press that I will put on my car when I get around to ordering it:
I use cruise control.
So it must be you.
A few DC United decals and one for my university, but only one bumper sticker:
I don’t mind straight people as long as they act gay in public
Courtesy of the wonderful Malaprop’s Bookstore in Asheville, NC
I’ve been meaning to order this sticker.
A few bumper stickers I picked up recently:
Science Flies to the Moon, Religion Flies Into Buildings
Believing Bullshit will not make it come true
Freedom is the distance between Church and State
I refuse to believe corporations are people until Texas executes one
J.
I used to have one on my car for the very same reason. It’s been replaced by a “26.2” oval. The same can happen to you. 
My only other sticker is “Mad River Glen - Ski It If You Can!”