The prune juice joke is closely associated with Star Trek, where the Klingon officer Worf famously embraces the drink as a warrior's beverage despite its unglamorous reputation. That contrast between Klingon toughness and an everyday health drink gave the line a second life online, where short clips are shared as reactions to earnest wellness trends and ageing jokes. Because the delivery is so serious, the clip still works without context, letting creators reuse it whenever a mundane choice is presented with unexpected pride.