Beetlejuice comes from Tim Burton's 1988 comedy horror film Beetlejuice, where Michael Keaton played the chaotic bio-exorcist who haunts a haunted house story. The character returned in the 2024 sequel Beetlejuice Beetlejuice, bringing his loud voice and nicknames back to a new audience. Short voice clips like this one spread on soundboards and in edited videos because a single line sums up his teasing style. Fans keep sharing the Round Boy callout as a standalone reaction, separate from the scene it was taken from.