Are bumper stickers with profanity protected under the First Amendment?
Yes, the First Amendment protects even a profane bumper sticker unless the sticker meets the legal definition of obscenity or constitutes fighting words. The First Amendment protects a great deal of expression that many people find offensive. However, it would be a rare case for a bumper sticker to be considered legally obscene or fighting words. It should be noted that a few states do have laws that prohibit obscene and patently offensive bumper stickers.
