Patently offensive

Patently offensive is a term that has been used by the U.S. Supreme Court in cases involving obscenity and the First Amendment.

The phrase "patently offensive" first appeared in Roth v. United States, referring to any obscene acts or materials that are considered to be openly, plainly, or clearly visible as offensive to the viewing public. The Roth standard outlined what is to be considered obscene and thus not protected by the First Amendment. The Roth standard was largely replaced by the "Miller" test established in Miller v. California.