AnimalsJokes Three Squirrels Were Sitting On Animal Hides. This Is Hilarious. 12.9k Views Three squirrels were sitting on animal hides… The first squirrel was sitting on a rabbit hide and weighed one pound. The second squirrel was sitting on a wolf hide and weighed two pounds. the third squirrel was sitting on a hippopotamus hide and weighed three pounds. This proves that the squirrel on the hippopotamus is equal to the sum of the squirrels on the other two hides. See more Previous joke L.Johnny Was Sitting On His Backyard Swing Set . Next joke A Man Takes His Rottweiler To The Vet.