What is the most boring thing you can possibly imagine?

I really, really, really hate airports. You're stuck waiting for a flight, and the airline demands that you arrive an hour beforehand just so you can spend all of that time cooped up in a little room, or looking at overpriced airport shops selling souvenirs (absolutely useless when you're travelling domestic, or international from your own country).

Even if you bring a book, you're stuck sitting on the floor to read it, because all the 6 seats in the waiting room thing will be taken up. And there's always some **** playing a ukulele terribly.