Heat- Someone who looks like they are on
drugs, do
drugs regularly, or sell
drugs. Someone is only heat if you can tell they are on/do/sell drugs just by looking at them without any other information (i.e. knowing they are on/do/sell drugs regularly beforehand).
This random guy on the bus was like "hey buddy, I bet you smoke
weed", I must be heat.
Paul- "Did you see that guy outside Micky D's?"
Sam- "Yah, that guy was
mad heat, probably has the munchies"
Rob- "This
kid down the street from me sells coke, he's only 16, its crazy"
James- "Who, Lucas?"
Rob- "Yah"
James- "I always thought that kid was heat"