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A person who smokes weed and is permanently high or high most of the time
Yo check out that guy
Fuck man, he is some Highguy
by Ganja_Highguy June 02, 2009
chill guy who is high.
dude: *walks into a party high*

other people: haha whatup high guy

dude: nm whats good
by nor3mac July 06, 2010