A demonstrated level of superior mental intelligence, accompanied by a high I.Q., beyond that which people of "average" intelligence find comfortable or can understand, often to such a greater degree that it leaves them feeling intimidated or even somewhat frightened.
There is "smart," there is "really smart," and there is "scary smart"—so smart that you are glad the person uses their mind for good and not to rule the planet for their own enrichment. ~Professor David Tulloch, Rutgers University
me "Yo Mark you trying to goswimming at the beach?" Mark "hell naw what if a shark comes?" me "you scary ass nigga their ain't gonna be no damn sharks"
This is a definition of a girl or boy who has all mouth but ain’t got no hands and just talks about people and then when it’s time to fight the are to scared to fight so they go and snitch aka made by girl from whms