ive gotten so my arms were moving like i was doing front crawl and my hands were near my shoulders it just felt natural like walking well i was doing both so ya and another time the tips of my fingers felt like they were touching a t.v screen like static and it felt like my head wasshooting forward and back but thats when im well ya know or my intestines in side were all sticky and shaking around when i lite i really light lol

I don't know about twitching. I feel releaved, relaxed and just able to face the world nice.

A friend who doesn't smoke but a couple times a year (during deer season) last winter was sitting at the kitchen table doing a bowl when his eyes rolled back into his head and he was gone. We laied him on the floor and called the ambulance. He came out of it and told us it happened years ago after getting high. I don't think he will be smoking with us again. Wierdest thing I ever saw. Thought he was dying right in front of us. We never did find out why.

frustrating when people do it for the first time and dont get high, less inclined to try it again after that aswell!

i feel like im more aware of every little detail thats going on even tho im not cos when im high i miss loads of shit!! feel a lot more socialble when smoking, up for doing fun shit instead of just moaning that im bored.

In regards to the original posters question, I too have had similar reactions to weed in the past.

It mostly happened when I was listining to awesome music and getting blazed, I would get these incredibly euphoric body twitches that felt quite nice and it made my entire body tingle and when I moved my head realy slowly it felt like I was twirling in zero gravity, auhh, man it was a thing of soft slow motion dream like haze of gentle lovelyness, it is, it was and forever will be the best feeling I could possibly feel.

And I remember the ironed on perma-smile, it was great. Nowadays I don't often smoke enough to get THAT high, i dont make as much money as I used to and I think I've found my high comfort zone with the limited amount I toke these days.

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"What is a weed? A plant who's vertues have not yet been discovered" - Ralph Waldo Emerson

after my friends and i had around 3 joints i started to feel really really cold and started shivering like crazy but i cured it by doing laughing gas and that made my head have tremors for about 3 minutes after that i was ok

I think I know what you mean, when I get really Spicy I get waves of sensation across my body, like when I'm listening to really good music or when I get really entranced in something I'm drawing. - speaking of this, gareth emery - more than anything(stoneface and terminal remix) <--- does it to me every time.

I tend to be more introspective with most drugs I use.

Weed isn't a social enhancer, it's a social modifier and some argue a modifier in more practical social applications for the worse. So I tend to smoke it a lot when I'm chilling at home, after work or with up to 4 people max hanging out, shooting the breeze. Once you add more people then that you start to delve into brain theater with periodic spikes of returning to the social circle feeling awkward about not being with the conversation.

As for twitching, well that's kinda weird but I can see it happening.