Quote Originally Posted by Idaho View Post
You are at home doing just that. There is a knock at the door. You stub out, pause tw and get the door. At the door is a policeman asking about a missing dog in the neighborhood. Sniff, sniff... whats that? Probable cause. You're nicked.
They need a warrant to search your property - you don't have to let them in. They could nick you, take you in for questioning, go to a judge for a warrant so they can go to your house and bag the spliff but you and I know they won't.

In answer to the question - if one of my friends has been caught it's because they've been smoking dope on the street, otherwise they wouldn't have been caught. I do happen to believe that should be a crime.