Circus Baby is a central animatronic character in Five Nights at Freddy's: Sister Location, released in 2016 as part of Scott Cawthon's horror game series. Designed as a cheerful children's entertainer with a darker purpose, she quickly became one of the franchise's most recognisable figures. Short clips associated with her are widely shared on soundboards and in fan videos, where they are used to signal her presence or set an eerie tone. The character's lasting popularity keeps even brief moments like this one in regular use.