Diet Coke

Diet Coke swoops into the 'Greatest Soft Drinks of All Time' like it forgot it wasn't regular Coke. This champ has a knack for popping up where you least expect it—boardrooms, barbecues, your grandma’s fridge. It’s the unofficial drink of 'trying to be healthy but not too healthy.' And let’s talk fan base: ever see someone open a lukewarm Diet Coke with a sigh of pure bliss? That’s devotion. It’s like rooting for the underdog that’s secretly backed by a major corporation.