tripping on draw?!

is there any substances in draw (cannabis) that can make you halucinate?
cause me and my mates always seem to be tripping when we smoke bare

and yes this is tru when me and purple haze have been blazing alot of skunk we sometimes hilusonate, so is there any substances in skunk that would do this?

maybe you guys are buying laced stuff?

well high amounts of thc apparently can make a person hallucinate but that's never happened to me, i've heard stories though

edit: is draw another name for skunk? too many names...

thats what I thought. when i was a kid I bought some stuff that was laced before
scary sh*t

once i didn't get some crazy hallucinations off a combination of blueberry dro and white widow, smoked through a gravity vortex. but thats the only time i've tripped off thc

gravity vortex's are ill man, and yeh draw is our term for skunk or strong shit basically
but thing is we seem to trip all the time, not just occasionally and its not as if we buy of the same person everytime... its dead weird

yer but when we trrip man, its fucking ill =]

and yes, draw is another name for cannabis =]

but yeah, we seem to trip very often and it only really happens at night

by the way.............. whats a gravity vortex =[

I tripped on pot once, but I smoked about an ounce in 2 hrs.

well high amounts of thc make you hallicanate it happened to me i smoke so much hash and it was wierd but cool