Which advertising slogan holds the Guinness World Record for the longest-running campaign with the same slogan in continuous use?

The world of advertising is filled with memorable slogans that have made history, but some have broken actual world records! Test your knowledge about advertising slogans that have achieved extraordinary feats in marketing history. This trivia will challenge even the most seasoned marketing professionals and advertising enthusiasts to see if you can identify which slogan truly holds a remarkable place in the record books.

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

De Beers' "A Diamond is Forever" (since 1948)
Nike's "Just Do It" (since 1988)
Maxwell House's "Good to the Last Drop" (since 1915)
Coca-Cola's "The Pause That Refreshes" (since 1929)