Adjective describing a person(s) who has just enough brain cells to survive; devoid of common sense and mental aptitude.
Dave is such a tool. I bet he can't even wipe his own ass. He's functionally-retarded.

People suck. Most of the general public is functionally-retarded.
by Brett319 June 17, 2008
Top Definition
Mental deficiency characterized by stumbling speech, disconnection with reality, and unrestrained ego, yet behavior which is accepted by at most 50% of the population.
George W. Bush is functionally retarded.
by John Manyjars June 20, 2008

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.