The whistle is the long-running sonic logo for Old Spice, the American grooming brand launched in 1937 and famous for its nautical-themed aftershave and deodorant ads. The jaunty whistled melody appeared across television commercials for decades, often whistled by a sailor or the suave spokesman himself, and became inseparable from the brand's confident, tongue-in-cheek masculinity. Clipped and shared online, the two-second jingle escaped the ads to become a standalone meme sound for entrances, wins and transformations, still instantly recognised far beyond the original commercials.