Heroin is my favorite, I absolutely love the high. My least favorite is mushrooms though, I don't like the super smart feeling and ususally get depressed when I trip. This is why I rarely trip now..
My fav. is MDMA..Hmm..probably b/c the only other drug I've really done is my least fav...which is Weed.
I love MDMA for most obvious reasons...mmm.great.
I really dislike how i feel while im stoned... Its just so irritating..i feel like the whole world is staring at me..judging me...its crap. I'd rather be rolling...
However, I will try weed till I can experience why so many other ppl love it so much..
Favorite- Weed, Mushrooms (The best for serious introspection), DXM (Only in combination with Weed...I would probably enjoy Ketamine more but I still have not tried it).
Least Favorite- Dramamine (I felt like I had the flu and had no hallucinations whatsoever).
Most Favs would def be some kick as Chronic, Oxycodone, and benzos. I love MDMA and like Coke in cerian situations but HATE the comedown unless I got some good benos to take after. Also love acid but have't done it for quite a few years. And also like ice but but have only done it a few times and didn't really like staying up for days, but gives a pretty darn good feeling.
Least Fav. snorting Oxycontin, make me so sick I puked my guts out all night.
favorite - amphetamines. simply amazing for any situation. sadly it is very addicting and bad for you when not moderated. dextro-amph > methyl-amph of course, methyl is too jittery.
least favorite - weed. boring. they call it the "gateway" drug for a reason, sadly.
Favorite: As for the initial experience, it's a tie between meth and marijuana. I would say psilocybine, but it's not something I would respectfully do more than (maybe) four times a year.