When people take like 3 hours to reply
When people constantly block and unblock people
When people say hi and then sign off.
rockstar93(5:34:30pm): Hey, whats up?
juicystar56(5:34:45pm): this user has just signed off.
rockstar93 thinks to herself, wtf?? why would you say hi and then sign off??? i hate aim rudeness. gawddd.