Bethel School District v. Fraser (1986)
In 1986 the US Supreme Court narrowed the "Tinker standard" when it ruled 7-2 in the case Bethel School District v. Fraser that a school can ban expression it considered to be "lewd, indecent or offensive" whether or not it caused "substantial disruption" in the school.      

Matthew Fraser, a student at Bethel High in Washington State, had delivered a nomination speech for classmate Jeff Kuhlman for a student government office before a voluntary assembly.  The speech contained these sentences: "I know a man who is firm – he's firm in his pants, he's firm in his shirt, his character is firm – but most...of all, his belief in you, the students of Bethel, is firm.  Jess is a man who will go to the very end – even the climax, for each and every one of you."   The next day a school official informed him that he had violated a school rule against "the use of obscene, profane language or gestures" and he was given a three-day suspension.  

He sued in federal court, arguing that the suspension violated his First Amendment rights.  Both the federal district court and US Court of Appeals for the Ninth Circuit agreed with him, stating that his speech did not cause the "substantial disruption" which was part of the "Tinker standard" for protected student speech.  But the US Supreme Court sided with the school district.  "The undoubted freedom to advocate unpopular and controversial views in schools and classrooms must be balanced against the society's countervailing interest in teaching students the boundaries of socially appropriate behavior," Chief Justice Burger wrote.  "The First Amendment does not prevent the school officials from determining that to permit a vulgar and lewd speech...would undermine the school's basic educational mission.  A high school assembly or classroom is no place for a sexually explicit monologue directed towards an unsuspecting audience of teenage students."  Schools therefore could punish students for "lewd, indecent, or offensive" speech.   

  1. Listen to the oral argument: http://www.oyez.org/oyez/resource/case/36/
  2. Read what Matthew Fraser says about the case 15 years later: http://www.freedomforum.org/templates/document.asp?documentID=13701