ok maybe you cant OD on THC but i dont think that is the meaning of being "TOO HIGH". I think it is a point wich is no longer fun, and you feel sick as can be. Like i said on page1, when i start getting the "spins" just sitting down, im too high. Ive thrown up many times just being high, simple because i did not know my limit. This has not happened to me in over 6 months now, but the highest ive been since, was a few weeks ago. I smoked a bowl of straight up keif and fell of the retard bus. I was a giant walking around the box that was once my room; but hey that was kinda fun after the 30 min. of light headedness:stoned: