The line comes from the fictional commercial for I.M.P., Immediate Murder Professionals, in Helluva Boss, the adult animated web series created by Vivienne Medrano. In the advert, the cheerful jingle sells the demon assassins' services with deliberately outrageous promises, and this short phrase became one of its most quoted moments. Clips of the commercial circulated on YouTube, TikTok and soundboards, where creators reuse it outside its original context. It endures because the contrast between the bright sales pitch and the violent joke is instantly recognisable to fans.