The 'I Can't Decide' meme is based on the 2006 song of the same name by the Scissor Sisters, which gained legendary status after being featured in the 'Doctor Who' episode 'Last of the Time Lords' as a theme for The Master. On the internet, the track evolved into a viral animation and fan-edit trend, particularly popular in the Gacha and anime fandom communities. It typically depicts a character—often a villain or anti-hero—performing a high-energy dance or displaying a menacing demeanor while synchronizing with the lyrics about deciding a victim's fate. The meme highlights the duality of a catchy, upbeat pop melody paired with dark, murderous intent, making it a favorite for character studies and chaotic humor.