Have you ever seen an INTJ that rarely consumes caffeine with 40 oz. of coffee running through his system?
Probably not, and even if you did you wouldn't know because his body is just as calm as it ever was but his mind is running a million miles a second.
I feel like Fry when he drinks that 100th cup of coffee and the world just kind of stops.
I have anatomy and physiology homework to do, fml.