Welcome to thumperstickers.com
Why thumperstickers? Three reasons....
1) It's a cool word.
2) Thump is a cool verb: to thump a sticker onto a car.
3) It's still a cool verb: to thump a moron who desperately needs to be thumped.
You won't find any stickers demanding Ask Me about My Grandchildren here. It's not our style. Or our purpose.
Thumperstickers are designed to antagonise. And in new and amusing ways.
Have a look around. You'll get it....