Also referred to as: "
under the radar retard", "genius on
the short bus", "functional stupidity", etc...
Someone that exhibits all the signs of mental retardation yet has somehow
flown under the radar to date. A person eligible for the Special Olympics yet unaware of their eligibility, even if family and friends around the person see it clearly. A person of limited logic and decision making capabilities that is sometimes able to pass for normal.
Person A:
Wait a minute.... what the hell did he do?
Person B:
Ralphy quit his management job yesterday because he thinks he can make more money
bussing tables
Person A: Ralph is undiagnosed retarded... what did you expect?
Person B: True...
