#card Cow I've seen a lot of cows in my day but never like the one i saw riding a horse out back behind the pig pen. #card This is the stuff of an unnamed card. #card Horse Talk about a pig of a diff.... oops!!, I meant a horse of a different color. Did you know that a cow doesn't think a horse is better than a zebra? #card Zebra Zebras are a lot of fun, except when you get to know them. Then they can be real pen pals, that is, as in pigs. #card Pig Piggy does as piggies do. But they don't do as horses do.