1. When you have to work in any open space that isn't the quietest, emptiest, most boring library ever.
2. Spending so much time looking around at everything that catches your attention that you start to look paranoid.
3. Having a short-term memory that is the stuff of comedy legend.
4. Loving to impulsively commit to stuff you're excited about before you've thought it through.
5. You spend a lot of time wondering when it will be OK to go the bathroom again, just so you have the chance to move around.
6. You feel the same way about flashing Gchat alerts as cats do about laser pointers.
Look, there's a flashy thing! I must grab the flashy thing! I grabbed the flashy thing! OH SHIT, WTF, THE FLASHY THING IS BACK.