Haleon is the consumer healthcare company behind brands such as Sensodyne, Panadol and Advil, launched as an independent business in 2022 after separating from GSK. Like many global brands, it uses a short sonic logo to close adverts and corporate films, making its name recognisable in under a second. Clips of that sting have since been shared on soundboards, detached from official adverts, where users reuse it for parody brand reveals and ironic sponsored segments. Its brevity and formal tone are what keep it useful as a meme punctuation sound.