First Colorado Resident to Purchase Legal Marijuana Says He's Putting It In Storage to Donate to a Museum

Got high off his own supply instead

The first man to make a legal weed purchase in the United States … ever … is doing the most un-stoner thing possible with his new stash -- he's locking it away in a safe.

32-year-old Sean Azzariti tells TMZ, he's storing his 3.5 grams of Bubba Kush, his truffle edible, and his $57 receipt from the Denver dispensary where he bought all the stuff because he plans to donate it to a museum.