I’m thinking in the U.S. and Canada. For example, if you’re on vacation, you’ve checked out of your hotel room and have several hours until your flight, and you have some cans of beer left over. I know you could sneakily drink them in a park or something, but I’m just curious if there’s any way to do it that’s legal.
I first found out about this while trying to leave a bar with a bottle of beer when I was 22. I was like, “dude, I’m not wasting this, so you’re telling me I have to get smashed for the next few minutes if I was to leave the bar without wasting my drink?”