Dinosaur Joke

It’s a little known fact that the Spanish Running of the Bulls actually originated in Thailand. Many years before it appeared in Spain, Thailand had a version of it that involved many more casualties. Historians have spent years trying to figure out why the casualties were much higher. Just recently, historians have agreed on the theory that it was not bulls that the Thai ran with. They then came a shocking realization. Why were the casualty rates higher? What animal did they use instead? Both questions share the same simple explanation:

Thai-ran-a-saurus.