Here's something on that . . . Romantic sponges they say do it Oysters down in Oyster Bay do it Cold Cape Cod clams, 'gainst their wish, do it Even lazy jellyfish do it Electric eels, I might add, do it Though it shocks 'em I know Why ask if shad do it Waiter, bring me shadroe In shallow shoals, English soles do it Goldfish in the privacy of bowls do it