Ignore the environment, it’ll go away.
and one that looked like one big band-aid.
I found Jesus and he said, “Tag! You’re it”
I’m not born again, my mom got it right the first time
Positrons are another matter.
Warning: In the event of the rapture, this vehicle will be unmanned.
Okay, well maybe not.
Forget World Peace. Visualize using your turn signal!
“Visualize whirled peas”
"Earth First! (We’ll strip mine the other planets later)
Laughed like an idiot when I saw this one…
Support Faith-Based Missile Defense Systems
“My Other Car Is A Broomstick” (ubiquitous in New Age bookstores in the mid-90s)
“In case of Rapture, can I have your car?”
“Kill a gay baby whale for Jesus!”
jayjay
The best sticker I ever had was a generic sticker. It had those blue stripes across the bottom like you used to see printed on generic products. Printed on it was just the one word “Sticker.”
“Yes I mind if you smoke. Do you mind if I fart?”
“Just say…Hey, what were supposed to say again?”
Related to the one above, but on a tee-shirt:
“Let me get this straight, man…I can get stoned if I fry an egg?”
WWPPD?
What Would Pontius Pilate Do? 
God, I love that one.
Seen on the same truck:
I (heart) my boss
I (heart) my job
I’m self-employed!
Fat People Are Harder To Kidnap
Inside of one of the Jesus Fish: n’ chips. I just love that one.
That would be known in the medical cirles as “cars-trated.”
Blame Me! I voted for NADER!
my child was “inmate of the month” at county jail
wwed- what would elvis do?
I BRAKE FOR HALLUCINATIONS
I like the Jesus Fish ‘N’ Chips variation that was mentioned earlier; that one’s hilarious. Second only to the Jesus fish that says “Gefilte” inside it.
The Bobs have a song called “Kill Your Television”; the lyrics of that song are all from bumper stickers. It’s a great song, but it sounds so much better live than on the CD.