Fishapus Share definition Flag A swing dancing move which evolved from the "Table Top," but in distinction is characterized by an unnecessary amount of turning. "Whoa, did you see how long Jonathan was twirling that girl? It was a total fishapus move." Fishapus by nightofswingdancing June 16, 2009 0 0 Get merch Get the Fishapus mug. Buy Now — $32.95 See more merch