The title comes from Danish internet humour around SFO, the after-school care familiar to many Danish schoolchildren, and follows the popular 'be like' meme format used to exaggerate everyday behaviour. Although the exact original recording is not documented in the available information, clips with this kind of title circulate on soundboards and in short-form edits, where users reuse them to label a recognisable type of group behaviour. Its appeal comes from that shared recognition, rather than from a single film, show or viral creator, which helps it fit many different school and friendship edits.