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1.
1. The ingenuity of creating a homemade marijuana smoking device.
2. The skill of being able to get extremely high with a very low amount of weed.
1. Bob: "Dude, what the hell is that?"
Rick: "I just used some highrodynamics to create a killer bong out of the blender"
Bob: "That's pretty inventive man"
Rick: "Must of been that blunt i smoked earlier."

2. John: "That ain't enough man"
Steve: "C'mon bro just use your highrodynamics"
by Connor Charles August 06, 2008