Hello Stage Manager friends!
I'm a senior theater major at a small liberal arts college in Ohio. I've done a ton of stage managing (and other technical theater things) during my time in college. I've worked on a couple of summerstock festivals, a show at the Edinburgh Fringe Festival, and a couple of little shows in Cleveland. I also spent a semester studying Stage Management abroad at the Royal Conservatoire of Scotland, which was amazing. I'm a long-time lurker who finally decided to crawl out of the woodwork as an internship application procrastination method.
One of my favorite SM stories is from a production of The Little Prince a couple of summers ago. It was an hour and a half long with no intermission, and the Aviator was played by a fifties-ish man who didn't get to leave the stage during the performance. I was on deck, but there were no scenic changes/prop handoffs/etc, so my job was basically just to be there in case of emergency.
One afternoon a couple of weeks into the run, about an hour and fifteen minutes into the show, the SM commented that the Aviator was sitting down at an usual time - he wasn't blocked to sit, and it didn't make much sense. We were a little bit confused, but there wasn't much that we could do. About ten minutes later, we reached the scene where the Little Prince dies. It was a really beautiful scene where the Aviator stood to the side and watched as a puppet-Prince was bitten by a puppet-snake. However, during this particular performance, the Aviator powerwalked off of the stage when he would normally be watching the death scene. Much to my surprise, he dashed past me into the paint shop, where he proceeded to pee into the paint sink. He then returned to the stage to give his closing monologue.
This actor also happens to be a professor at my school, so luckily it's become a running joke between me and him. The moral of the story? Never let an actor drink a large iced coffee before a show where he cannot leave the stage.
Also, my favorite not-really-a-tip tip is to keep a quote book. Theater people say the funniest things. (Obviously, use your discretion about sharing it with others.)