When visiting the theatre/cinema/circus/whatever
There should be a minimum distance smoking ban. I'm sick of having to queue up to get out of a venue, because a group of people have lit up right in the doorway and are having a chat about the performance.

This rule especially applies if I'm trying to get out of a concert I performed in. 1. I don't want to breathe in your smoke when I've been playing a wind instrument for two hours, and 2. I know for a fact that there's nothing to talk about. Go to the pub, go home, or just go away.
(Sivvus trolley collision in the fruit aisle led to a jam, Fri 23 Sep 2011, 0:54, Reply)