Wondering about a funky high I had

actually 'funky' is an understatement. i was stupid at a concert one time and decided to hit a stranger's weed-- i got completely fucked up off only ONE hit. (note: i don't smoke much weed so i'm a super lightweight. the hit i took this time shouldn't have even gotten ME high, that's how small it was).

anyway i'd been thinking it was laced with pcp or something pretty heavy but now i'm wondering if it was just some really strong trainwreck or something. here's what went down: 30 seconds after i hit it my eyes started to droop shut, and my ears felt like they were sliding off my head. i couldn't hold a conversation with the stranger i smoked with and then, BAM, confusion like never before. it wasn't pleasant-- everything was moving in frames and nothing looked familiar anymore, even though i knew where i was still (in a parked car in the lot at the shoreline amphitheater in CA). i saw some pink clouds and colors everywhere became vibrant. i decided to get out and walk to make myself feel better but i was so fucked up i ended up just plastered against the inside of the car door. a car parked next to us was playing music, and i could recognize each note for about a millisecond and then it just meshed into an indistinguishable drone. all the while i was talking to my friend but making no sense, i was yelling too. my friend was upset about the whole situation but i was completely completely unable to register ANY emotion in anyone. my other friends came around too, including one girl i had problems with recently (this is about an hour in, too). suddenly, being around her hurt me so bad... i can't even describe. i got instantly angry, no, furious at how she'd been previously treating me. i was screaming at everyone and wanting to hurt everyone now. the confusion that was there earlier had subsided, but not completely. as people came and went, i made death threats, cried until i puked, raged, and wanted to die. i wasn't hallucinating exactly, but everything was moving one scene at a time and after awhile i got paranoid and felt a distinct sense of evil in everyone who surrounded me. i was convinced passersby were laughing at me, so i bitched them out. i assumed my friend was making fun of me, so i screamed at him too. this strange bitter high lasted for exactly twelve hours... off only ONE baby hit. does anyone know what kind of drug could have caused this???


thanks!!