Cadbury Bunny & Billy

I saw the Cadbury Creme Egg commercial for this year now out. This year's commercial shows a lion, cat , and another animal with bunny ears on. Back in the day when the kids were little, it was only the bunny rabbit next to the Cadbury Eggs saying, "Cluck!!!Cluck!!! Cluck!!" . One time while visiting over a relatives house close to Easter - Billy made some comment about the rabbit saying, "Cluck!!!etc..." - as if he really thought rabbits say "Cluck". I corrected him on which animal made that noise but he said, "Uh Uh, on TV the rabbit does. I remember laughing and explaining it to him. But as an afterthought, for a city kid pre-school who never saw a chicken - this was understandable why he thought that.