- Eating in bed and leaving crumbs
- Spammers.
- People who call but don't leave a message.
- Wasting food, like when a person takes a full plateful of food and then eat two bites.
- People who don't vote and then complain about the results.
- Tables at restaurants that are next to or in the direct line of view of the restrooms. I don't want to look at and think about people going to the bathroom while I eat.