Which famous dictionary brand created the slogan "Don't have a cow, man" that linguistically shifted common American vernacular in the 1990s?

In the world of language and linguistics, companies often leverage linguistic principles to create memorable brand identities. From carefully crafted slogans to phonetically pleasing brand names, the science of language plays a crucial role in how products connect with consumers. Test your knowledge about a famous linguistics-inspired slogan that revolutionized marketing language and created a distinctive brand voice.

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Merriam-Webster
Oxford English Dictionary
None - it was actually created by The Simpsons TV show
American Heritage Dictionary