The Mine Song originates from the children's television show LazyTown, performed by the character Stingy, a young boy known for his extreme possessiveness. The song features Stingy claiming ownership over various objects, culminating in the famous line 'This triagonal sign is mine.' While the episode originally aired in 2004, the song became an internet sensation in late 2016 alongside the massive popularity of 'We Are Number One.' It is typically used in YouTube remixes and image macros to satirize greed or to jokingly claim ownership over abstract concepts, trends, or specific items within a community.