As a result of his impulsiveness, Kevin has had several run-ins with teachers and law enforcement. according to Freud, Kevin's ego is being overwhelmed by the desires of the id. The ego, the id and the superego according Freud are the three parts of the human psyche. The id is the unconscious part of the psyche (impulses and instincts).
The ego is the part that connects the unrealistic id and the external real world.
