2. A synonym for an idiot.
3. I guess, if you had a dinosaur with a Ph.D. in some field, you could call him or her "Dr. Dino" without the above connotations.
What a dork!
2. I call my roommate Dr. Dino- he's always talking about moon landing hoaxes and 9/11 conspiracies.
3. Dr. Alicia Stompfoot, affectionally known as "Dr. Dino" has the distinction of being the first Utahraptor pediatrician t sent up practice in the United States.