The Curiologist on Instagram: "Durex’s Boldest Commercial Ever One of the most creative and hilarious Durex ads featured a group of people dressed as giant sperm, all running energetically toward a house — symbolizing a woman’s body. Just as they near their goal, the door slams shut, and a giant Durex condom appears, blocking their way. The message? Durex stops sperm from getting through — effectively and with a sense of humor. The ad stood out for its bold visual metaphor and clever storytellin