What was this weed????????//?

ok please make sure to read all of this carefully and understand this. ok so my friend ryan friends where walking around a car dealership and they stumbled upon a bag full of weed that looked like mexican dirt weed. they sold it to my friend or 5$. ok so he gets and comes to my house. ok so we look at the weed and its like a dull gray and dull brown color weed. it doesnt smell dank like a skunk. it smell like normal cheap 5$ weed. this had a **** load of stems in it to. ok so we roll up about 2 grams of weed. ok so we smoke like 3/4 of the whole thing which had some tabacco in it for the tabacco buzz. ok so we smoked the weed now we go into my house sit down with drinks and im starting to get high. then i notice im thinking im about to reach the peak of the weed and be where im usually at felling pretty good. But i didnt no this was the start. ok so then i was noticing everything was getting really slow. i was looking at the ground as i was peeing and it was moving up and down.... this was the first time ive ever hillusinated from weed and i was see walls coming in and out but not like really far out just like a little movement. ok so i started to panic because i have nvr been this high before i didnt no what the **** was going on. so for the past next 15 mins i was getting drinks and food for me and ryan... he was having a good trip and mine was horrible. so he convinved me to calm down and sit down so i sat down and i felt like i was in water or a jar of jelly. i was on a recliner and constantly thought i was about to fall off. i felt as if my body was movieing as a wave.i could barly breath it seemed hard. i was watching family guy and louis was constantly moviing when she was still and her colors started to mix and get blurry. i was scared my mom was gunna cme talk to me cause i was constanly moving around. this part was freaking me out it felt like somone was putting their arms around my neck and sufficating me that was weird and so was this. okso the high was now reaching its peak and i had my teeth in a comfertable position biting down and resting on top of one another and then it felt like me teeth were moving side to side but i was still then it felt like my body was moving side to side and i wa getting very weak. then we found somethign good on tv and i started to loose my high. the pressure in my head nose and ears was wearing off. then after it had been 2 hours my friend went to sleep and i watched tv for another hour. ok so i wake up and its been 8 hours since i smoked and i still have a little mild high with me i wake up my friend and tell him this was weird as weed that we under estimated. he still felt a little high too after 8 hours. ok so my question is what type of weed does this and what is it called. or was my weed fing laced and please dont leave a comment never to smoke what u find on the ground.