“How you know my name” 😭 via 🎥: Hot Tub Time Machine Hot Tub Time Machine is a 2010 American sci-fi comedy film that’s become a cult favorite for its raunchy humor, 80s nostalgia, and absurd time-travel premise. Four lifelong friends in their 40s are stuck in disappointing adult lives: one just got dumped, another’s a wild party guy who’s hit rock bottom, one is in a controlling marriage, and the youngest is a basement-dwelling gamer. To recapture their youth, they head to their old ski resort