Johnny Bravo (1997)

S4E8 Back From The Future

After Johnny relentlessly pesters a woman, she retaliates by delivering a punch that sends him reeling. When a group of sci-fi enthusiasts discovers the disoriented Johnny, they mistakenly believe he hails from the 1960s. To add to the confusion, Johnny, easily baffled, begins to embrace their wild theory, fully believing he is indeed a time traveler. As the situation spirals, hilarity ensues as Johnny navigates this unexpected identity and the eccentric fans who are convinced of his extraordinary origins.