I am the Kilted master, and I sleep not, neither do I have need of food, water only since I have attained this high and lofty level of kiltification.

Please send $50 for a personally autographed photo of my kilt

Seriously, I get about 6 hours, which is enough.
Someone asked me the other day where I get my energy from.

My reply to that is:

natural food
honouring the fourth commandment
wearing a kilt
having a faithful wife
avoiding all forms of tobacco
plenty of whisky