HankMan said:
http://nerdcityonline.com/wp-content/uploads/2010/06/TrapLARGE.jpg
Yeah, first thought was this.
First, I'd run off laughing maniacally with the bag.
Then I'd call the police and tell them there's a giant pile of marijuana sitting out on the street.
Then I'd watch the headlines:
"Police score $50,000 worth of marujuana from a drug bust. They have placed the $20,000 worth of drugs under lockdown, and say that the medical sale of the $5,000 of marijuana will go a long way toward getting the department back to it's former glory."