Related:

• eality check: n. 1. The simplest kind of test of software or hardware
  doing the equivalent of asking it what 2 + 2 is and seeing if you get 4....
• Look out for number one. But don't step in number two!
• 1: Hi, you've reached Bob and Faisal's room. 2: (Background
  ) What are you doing? 1: I'm recording an answering machine message....
• 1) If what you're doing is working, keep doing it.
  (2) If what you're doing is not working, stop doing it....
• Look out! Behind you!
• 1. If you're running for a short queue, it suddenly becomes a long queue.
  2. When you're waiting in a long queue, the people behind you are shunted to a new, short queue....
• Look: 1)Next Doc 2) Prev Doc 3) Tooth Doc