The Tim Walz Worried Face meme emerged from the October 2024 Vice Presidential Debate against JD Vance. Screenshots of Minnesota Governor Tim Walz looking anxious and concerned during the debate went viral as reaction images on social media. The expression became a popular meme format to convey worry, concern, or being caught off guard. Walz became known for his 'Midwestern dad' persona and memes often play on his relatable demeanor.