Oh, the "everyone loves a Jewish Girl" had dollar signs or something on it.

I have seen some funny Jesus shirts at tshirthell.com, but the one that amuses me is the one that says something really nasty on the front, and then the back says something like, "Just kidding! Jesus loves you!" Some of the rest are OTT offensive.

Same reason I don't really like bumper stickers much. I don't need to advertise much about me to random people in traffic. Band stickers are OK, but I don't even really do those anymore.