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self explanitory, but if you want further explanation, someone who almost completly covers the rear bumper and trunk area with bumper stickers that contain worthless pieces of personal feeling and/or stupid informational bullshit. this person is probably a douchebag or dickhead in general as well.
yo, look at this car, this guy in front of us is definitly a bumper sticker douchebag.
by MYNAMEIST February 15, 2007