A baby duck and a baby skunk finish crossing the freeway after just narrowly escaping death. Their families however were all killed by a big-rig. Upon reaching the other side, the little duck tells the baby skunk, "My parents both died and didn't tell me what I am."
"Well," says the baby skunk, "You are yellow and you have a bill and webbed feet. You must be a duck." The duck thanked him. The baby skunk then tells the duck, "You know what, my parents didn't tell me what I am either."
"Well," says the baby duck, "You're not quite black and you're not quite white and you smell bad. You must be Mexican."