1. They talk really loudly
  2. They make every topic about themselves
  3. They brag about the Ivy League school they attended
  4. They make it known that they've got friends of every color
  5. They brag about their apartments like its a mansion
  6. They tell you about their globetrotting experiences
  7. They think they are the best at what they do
  8. They don't know that they look and sound stupid to people around them.