Liza Liopleurodon
How you can function on 4 hours of sleep every night...I'll never understand. I feel like a zombie during periods of sleeplessness, getting less than 6 hours a night for any extended period of time makes me irritable and unfocused.
I've lived with 4-5 for so long that I almost can't sleep more than 6 or I feel like I slept too much.
It's the days I only get 2-3 are the worst. I end up laying in bed watching old TV shows I have on an HTPC most of the night.