ok lets try and compile a list
i'll start with a couple...
- Matt Greoning (creator of simpsons)
- Arnold Schwarzenegger (The Terminator and governor of California what kind career change is that !)
- Obama (in the past, mentioned in one of his books, i believe he also mentioned LSD)
- i think Sarah Silverman has done in the past (comedian)
- George Washington made it illegal in the USA to *not* grow hemp! some say he probably inhaled?
- Cypress Hill
- Grandma Pat (not that famous, she is this old lady in the UK trying to push cannabis legalisation who doesn't like pharmaceuticals but likes to make low dose cannabis cakes for her physical pains)
- Howard Marks (use to be a big cannabis smuggler in sixties/seventies has written books and released a film about it, since)
well these are just a few that spring to mind, do add more !