^If people don't recognize hospital scrubs when they see them they are retarded.
. . . I would lean towards a diagnosis of mood-disorder with manic episodes, hebephrenic schizophrenia or histrionic personality disorder.
Those are awfully different diagnoses. Manic episodes? From wearing a fictional uniform? And I hadn't heard "hebephrenic" in a decade. Schizophrenic?? For wearing a fictional uniform? Hopefully when you are no longer a student you will not diagnose people with only one eccentricity on which to base your judgement. Also, of course, when you are practicing, you will know it is unethical to make (very disparate) diagnoses of a person you do not know, via a public Star Trek forum. Perhaps ethics don't yet apply, since you are still a layperson, but be aware you are talking about real people here.
Also, denigrating the mentally retarded is not becoming a medical professional.