Mentally ruined

Is said of someone who has the IQ of an oyster.

Intelligence Quotient Scale:
50-69 : Moron
30-49 : Imbecile
10-29 : Idiot
2-9 : Retarded dumbass, or shithead
1 : Mentally ruined

Jack : hey George, is it you who gave my sleeping pills to the red fish ?
George : ...
Jack : Speak ! Say something !
George : gnaaaaaaa ... poop !!! Hahahahaha !
Jack : he's mentally ruined.

6👍 8👎