Cheeto said:A Crazy person is a person without the ability to rationalize(Or lacking most) or preform simple tasks of the regular day, - because of mental disabillity. Someone isn't crazy just because there dumb or cold at heart, thats more less not taught well....shitty parents or just shitty person. But also there are different degrees of how crazy the person is, some crazy people can still have some sain thoughts, its just the majority of there thoughts aren't sain. In my view.