"early to rise, early to bed, socially dead"
I used to be "late to rise, late to bed, fuck parties, let me live in peace when everyone else sleeps and doesn't distract me with nonsense", but recently my SO beat some sense into me, and I'm slowly joining the "early to rise" crowd now.
...from the Animaniacs
It's a different take on:
"Early to bed and early to rise makes and man healthy, wealthy and wise"
Get up really early, say 5am. Finish work perhaps 3pm. Sleep for four hours until 7pm. Go out, do other stuff, party as much as you like until 1am. Sleep.
8 hours sleep a day in 2 chunks of 4 hours. Would that work?
From personal experience when I tried this briefly in high school, I wasn't getting very deep sleep and just kept ending up tired. Perhaps if I had continued I would have adjusted, but I gave up after just one week.
Sometimes I do 6hrs at night and take a nap on lunch for about 45minutes. This is okay, but hard to do outside of winter as it's too hot to sleep in my car.