Competitive players of Nickelodeon All-Star Brawl nickname Rocko's grounded neutral strong attack, "Scream!", "Joe Biden" after a mondegreen interpreting Rocko's scream of "You're fired!" (a reference to the episode Power Trip, where he gets promoted to the boss of the comic book shop he works at and becomes mad with power) as "Joe Biden!"

NASB community manager Thaddeus Crews responded to a now-deleted tweet about the mondegreen with "canon", and later posted a stock render of Rocko with the caption "Joe Biden".