“The parties are advised to chill” is the final sentence of Judge Alex Kozinski’s 2002 opinion for the Ninth Circuit in Mattel, Inc. v. MCA Records, Inc., 296 F.3d 894. It closed a trademark fight over Aqua’s 1997 pop song “Barbie Girl,” and it was Kozinski’s way of telling both the toy company and the record label that their claims had failed and the lawsuit should never have consumed as much of the court’s time as it did.1Harvard Berkman Klein Center. Mattel, Inc. v. MCA Records, Inc., 296 F.3d 894 (9th Cir. 2002)
The Lawsuit Behind the Line
In 1997, the Danish-Norwegian group Aqua released “Barbie Girl,” a satirical song casting Mattel’s doll as a shallow, hyper-sexualized plaything. The track became a global hit. Mattel sued MCA Records and several affiliated distributors, arguing the song and video tarnished Barbie’s image and would confuse consumers into thinking Mattel had endorsed it.
MCA then escalated. After Mattel spokesperson Sean Fitzgerald publicly compared MCA’s conduct to a “bank robber” committing a “heist,” MCA filed a defamation counterclaim.2Justia Law. Mattel, Inc. v. MCA Records, Inc., 28 F. Supp. 2d 1120 (C.D. Cal. 1998) By the time the case reached the Ninth Circuit, both sides were pressing aggressive claims against each other.
Why Mattel’s Trademark Claim Failed
The core trademark question was whether Aqua’s use of the Barbie name in the song title violated the Lanham Act. The Ninth Circuit applied the two-part framework from Rogers v. Grimaldi, under which using a trademark in an artistic work does not create liability unless the use has no artistic relevance to the work or explicitly misleads consumers about who produced it.
Neither prong helped Mattel. The song was literally about Barbie, so the name was relevant. And nothing in the title suggested Mattel had produced the track. As the court put it, “the use of Barbie in the song title clearly is relevant to the underlying work, namely, the song itself.” Treating the mere use of a trademarked name as misleading, the court added, “would render Rogers a nullity.”3FindLaw. Mattel Inc v. MCA Records Inc (2002)
Why the Dilution Claim Also Failed
Mattel also brought a dilution claim under the Federal Trademark Dilution Act, arguing “Barbie Girl” weakened the distinctiveness of the Barbie brand. The statute carved out an exemption for “any noncommercial use of a mark.”4Office of the Law Revision Counsel. 15 USC 1125 – False Designations of Origin, False Descriptions, and Dilution Forbidden
MCA sold the song for profit, but Kozinski reasoned that speech counts as “commercial” for dilution purposes only when it does nothing more than propose a commercial transaction. “Barbie Girl” lampooned the doll and commented on consumerism. Because it was not purely commercial, it fell inside the exemption and was protected.3FindLaw. Mattel Inc v. MCA Records Inc (2002)
Why MCA’s Defamation Counterclaim Also Failed
MCA’s counterclaim rested on Fitzgerald’s “bank robber,” “heist,” and “theft” comments. The district court had already tossed the claim on summary judgment, treating the statements as hyperbole no reasonable listener would take literally.
Kozinski agreed. He noted that words like “bank robber,” “heist,” and “theft” are just variants of “the invective most often hurled at accused infringers, namely ‘piracy.'” He added: “No one hearing this accusation understands intellectual property owners to be saying that infringers are nautical cutthroats with eyepatches and peg legs who board galleons to plunder cargo.” All of it was nonactionable rhetorical hyperbole.1Harvard Berkman Klein Center. Mattel, Inc. v. MCA Records, Inc., 296 F.3d 894 (9th Cir. 2002)
What Kozinski Meant by “Chill”
Immediately after the eyepatch line, with Mattel’s trademark and dilution claims rejected and MCA’s defamation counterclaim rejected, Kozinski closed the opinion with six words: “The parties are advised to chill.”1Harvard Berkman Klein Center. Mattel, Inc. v. MCA Records, Inc., 296 F.3d 894 (9th Cir. 2002) Placement is what gives the line its weight. It arrived after years of litigation, after Mattel tried to use trademark law against a pop song, and after MCA responded by suing over press quotes any reasonable person would recognize as bluster. Both sides lost. Neither had the high ground.
The instruction was not a court order. No one was legally compelled to do anything. But it told both legal teams that the federal court system had better things to do than referee their fight. The phrase resonates because it drops the pretense of judicial neutrality for a moment and says what everyone reading the case was already thinking.
The line endures for a related reason. Kozinski had just written an analytically serious opinion covering the First Amendment, the Rogers test, trademark dilution, and defamation. The reasoning stood on its own. The closing was not a substitute for analysis but a coda to it, and it has been cited in law review articles, trademark textbooks, and later opinions dealing with overheated intellectual property disputes ever since.
Does the Holding Still Stand?
The reasoning that made “Barbie Girl” a protected parody has shifted at the edges, so it’s worth knowing where Mattel still applies and where it doesn’t.
In 2023, the Supreme Court decided Jack Daniel’s Properties, Inc. v. VIP Products LLC, a case involving a dog toy designed to look like a Jack Daniel’s whiskey bottle and labeled “Bad Spaniels.” The Ninth Circuit had applied the Rogers test and shielded the toy. The Supreme Court reversed, holding that when someone uses a trademark “as a designation of source for the infringer’s own goods,” the Rogers test does not apply at all.5Justia U.S. Supreme Court. Jack Daniels Properties, Inc. v. VIP Products LLC, 599 U.S. 140 (2023)
The distinction matters for anyone trying to apply Mattel today. Aqua used the Barbie name in a song title, not to brand a competing doll. The Bad Spaniels toy used Jack Daniel’s trade dress as its own product identity. Rogers still protects non-trademark uses in expressive works, which is what “Barbie Girl” was, so a case like Mattel would likely come out the same way now. Creators who use a famous mark as the brand of their own product face the traditional likelihood-of-confusion analysis instead.
Congress also revised the dilution statute in 2006, lowering the standard from “actual dilution” to “likelihood of dilution.”4Office of the Law Revision Counsel. 15 USC 1125 – False Designations of Origin, False Descriptions, and Dilution Forbidden The noncommercial use exemption that protected “Barbie Girl” survived that revision intact.