i tripped in a dream one time so hard lol and gotten stoned but i wasnt lucid
I know this was said in 2007, but [color=darkred]NEVER[/color] use wikipedia to learn new things. You will find that about [com]70%[/com] of the stuff on there is pure, unfiltered crap. 
Can’t say I have done drugs in a dream though. I think I have been drunk in a couple of them, but not anything that bad. I don’t smoke anything in real life. Not even cigarettes. 
EDIT: That chance of wiki is not worth it! 
One time I smoked weed in a LD and woke up stoned
It makes me wonder if the feeling of a drug can be duplicated in a dream isnt it somehow possible you could do the same while awake? Maybie through meditation, or something? I mean when Im high in my dreams it feels very much like the real thing, so obviously the feeling is stored in my mind. There has to be away to hack into it while awake. Could you imagine if you could do this, you would never have to buy weed again. I think Ill ask a DC in my next LD maybie they would know how.
I once did shrooms in my dream.