education.decodee on Instagram: "- This instagram post shares a 60-second compilation of fails from the viral "No Hands Cookie Challenge," a trend dating back to at least 2015 where people bend over to eat a floor-placed cookie using only their mouth, testing flexibility and balance for comedic effect. - The caption pokes fun at the first clip's participant's abrupt, contorted lunge, likening it to a "haunted house demon" for added spooky humor, aligning with the video's overlaid "waist strength