All of DanDzombak's Comments + Replies

6) A drug that has the same effect as sleeping, you take it and become well-rested.

So instead of drinking a "5 Hour Energy", you drink an "8 Hour Nap" and are able to be productive all hours of the day.

2jmmcd
Would be nice, but I think it's different from the five OP examples -- being well-rested isn't a state that's achieved by sending the brain the right chemicals. (But is "infatuation" just brain-chemicals?)