Which company holds the Guinness World Record for the longest-running advertising slogan that helped increase their market share by over 80% within its first decade?

World records aren't just about physical feats - they also exist in the retail world! Marketing campaigns have broken numerous records for creativity, reach, and impact. One campaign in particular stands out as holding the official Guinness World Record for the most successful retail advertising slogan ever created, measured by recognition and longevity. Test your knowledge about this iconic retail achievement that changed how companies communicate with consumers worldwide.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Nike with "Just Do It" (1988)
De Beers with "A Diamond is Forever" (1948)
Apple with "Think Different" (1997)
McDonald's with "I'm Lovin' It" (2003)