Im-be-cile:
A stupid or silly person; a dolt.
A person whose mental acumen is well below par.
A person of moderate to severe mental retardation having a mental age of from three to seven years and generally being capable of some degree of communication and performance of simple tasks under supervision. The term belongs to a classification system no longer in use and is now considered offensive.

Again he says craps. Clearly a man child. Joe