5. Boring Details of Your Day
We all know this person. We have all deleted him. From the minute they wake up, dull impressions on: Getting out of bed, brushing teeth, contemplating what to eat, eating it, digesting it… No one wants to follow that.
6. Bullying
Online bullying is for trembling chickens. Let’s agree not to tweet things we would not say to someone face-to-face for fear that they might punch us. Even if they start the tough guy act first, Twitter etiquette demands—do not engage.