Which of these words was NOT originally created as part of a brand's marketing campaign but was a natural language evolution?

Successful brand storytelling often relies on memorable language choices and linguistic innovations. Some campaigns have been so influential that they've actually changed the way we speak! This poll tests your knowledge of how language and marketing have intersected in notable advertising campaigns that impacted our linguistic landscape.

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

Selfie
Halitosis (Listerine made this medical term popular to describe bad breath)
Bucket List (term popularized by Morgan Freeman's movie produced as part of product placement)
Kleenex (brand name that became genericized for facial tissues)