Imus Drank Too Much Caffeine?

Is Imus crazy? To make stupids comments about the college sports "powerhouse" Rutgers University, he must have overdosed on Caffeine. Here is some info from a recent article titled "Pros and Cons of the Caffeine Craze," by Kathleen Doheny.
Emerging Dangers
Caffeine abuse is an emerging problem, some experts say, especially as caffeine shows up in more products and in higher amounts. Soda sizes have gotten larger, the amount of caffeine in the so-called energy drinks has increased, and dietary supplements for weight loss often include caffeine