I’ve watched it twice.
There is, apparently, an Internet phenomenon called Eastwooding where posters shame an empty seat.
Yes. Search Google images for eastwooding. Here is a link
http://www.google.com/search?tbm=isch&source=mog&hl=en&gl=us&client=ms-android-sprint-us&tab=wi&q=eastwooding&sa=N&biw=400&bih=179#p=0