Not really BAD, but a girl who didn't show had her picture on the "in memoriam" table with a candle lit. She didn't really keep up with anybody and everyone couldn't believe she was dead but no one knew what had happened.
That's because she was, in fact, not dead and showed up about half way through, much to the surprise of everyone else. It was like seeing an actual ghost. While she wasn't real happy about it initially, it all ended as a funny story. Then she actually died a year later. Our 20th is next year and she'll be on that table again, but won't be showing up.