Oxygen intolerance? Nitrous oxide. You want a hit? Depends. Is there slobber all over the valve?
Nitrous oxide is also a great fuel additive for drag racers. If the engine happens to conk out, you can open the fuel cap, inhale deeply and laugh it off.
Nitrous oxide is also a great fuel additive for drag racers. If the engine happens to conk out, you can open the fuel cap, inhale deeply and laugh it off.