Last night instead of smoking the usually weed with the usual people, I went out to chill with his brother and his friends, and SWIM dropped some money on a quarter of some schwag. There was this weird brown bud in the bag that I smoked anyway. It had these weird crystal like things on them. Anyway, a few minutes go by, and the high gets really intense and starts to be like a trip. SWIM's tripped acid quite a few times, and this was just as intense, but it was like a bad trip. Everything seemed to be the end of the world, and apparently I was acting really fucked up and his brother and his friends couldn't talk him down from it until he was just knocked out. What would you say that odds are that I got his weed laced with something, or what are the odds he just smoked too much (about three bong hits, a few bowls, two joints, a few gas mask hits, and then the brown stuff in another J)?