definition of
heady

[1] #1 heady s. [intoxicating] extremely exciting as if by alcohol or a narcotic. wn

[2] #2 heady s. [foolhardy, rash, reckless] marked by defiant disregard for danger or consequences; "foolhardy enough to try to seize the gun from the hijacker"; "became the fiercest and most reckless of partisans"-Macaulay; "a reckless driver"; "a rash attempt to climb Mount Everest". wn