When an individual is ordered to go to their room, turn off the lights, and pretend to sleep. But most of the time, pretending to sleep results in real sleep.
Bob: My bedtime is 6:30 p.m.
Joe: My bedtime is 6:00 p.m. Lucky.
You: I think it's enough BF playingfor now, my eyes are burning =/
Friend: Well, it is 5am.. Guess its bedtime then...
You: Yes, gdnite :)
Friend: nighty