Guy 1: I had a Zebra Diagnosis the other day.
Guy 2: What happened?
Guy 1:I heard galloping and whinnying so I assumed it was a zebra.
Guy 1: Man, I don'
t feel so good.
Guy 2: What's wrong?
Guy 1: My nose is running and I'm tired, I bet I have swine flu!
Guy 2: Dude,
whatever. That's a zebra diagnosis, you have a
cold.