Spinning sqaure Share definition Flag A annoying person or thing, used as an insult. "I can't believe John won't buy me a ticket to the baseball game he has the money,he is such a spinning sqaure". Spinning sqaure by KAC123321 January 22, 2021 0 0 Get merch Get the Spinning sqaure mug. Buy Now — $32.95 See more merch