Friday Night Funkin launched in 2020 as an open source rhythm game where Boyfriend battles rivals by matching vocal notes, which is why his singing is heard as beeps and bops. Whitty, a bomb headed character from a hugely popular fan mod, became a fan favourite for his aggressive songs and difficult charts. Clips that spam Boyfriend's notes against Whitty spread through YouTube, TikTok and gaming communities as shorthand for an unwinnable musical argument, and creators still reuse the frantic exchange for memes and edits.