Don't you know your DINOSAURS?

I had to take Delaney and Hudson to the doctor. (they both have to get their tonsils out!) So the doctor trying to make the whole experience less scary asks Hudson if he can look in his ears, nose, mouth, etc. to see if he can find a dinosaur. Hudson readily agreed because he knows his dinosaurs. After a few, "Is the dinosaur in there?" Hudson apparently thought it was time to school the doctor in the field of dinosaurs. When the doctor asked (for the last time!) if there was a dinosaur in Hudson's mouth - Hudson responded
"Don't you know, it is not just a dinosaur, it is a TRICERATOPS?