A goose and a goose make...two geese. A moose and a moose make...two meese? A mouse and a mouse make...two mice. A grouse and a grouse make...grice? Greese? One buffalo, two buffali? sounds good. Give it a try may be wrong. still might fly. One Buffalo. Two buffali. An ox and an ox make...oxen A fox and a fox make...foxen? A cow and a cow makes...cattle. A sow and a sow make sattle? Seattle? One kangaroo, two kangari? Works for me. Give it a try. may be wrong. still might fly One kangaroo. Two kangari! A whole buncha crickets...make a racket. A whole packs jackals...make a jacket. Bucks make a bucket. Ducks make a duccat. Do a whole buncha duccate...make a quacket? Why not? A pooch and a pooch make...two peach. A leech and a leech make...two looch. A roach and a roach make...two reach. A priest and a priest...what? Preach? One carabou. Two carabi? I love it! Give it a try may be wrong. still might fly. One carabou. Two carabi. Twelve inchworms...make a footworm That's one long and skinny shaped worm. Two footworms...make a feet worm. Which you measure with a tapeworm. A gnu and a gnu make...two gnee. A shrew and a shrew make...two shree A pair of canaries. How sweet! That's called a parakeet. One cockatoo. Two cockafour. Why don't you make up some more? Adding an "S", oh what a snore! One cockatoo. Two cockafour. One buffalo. Two buffali One carabour. Two carbi One kangaroo. Two kangari One buffalo. Two buffali Hey, Mary-Kate, what's a lot of baby tooths? Baby teeth. What's a lot of Baby Ruths? Baby Reeth? A lot of hippos? Hippies! Two buzzards? A blizzard.