Believe it or not;
For many many a year I have at least 4 sometimes 5 or 6 alarm clocks all set just a couple minutes apart. I hit the snooze on everyone of them at least 4 times or more. I am ALWAYS super groggy every morning. I get the recommended 7 to 8 hours every night.
And when I do crawl out of bed, and 'crawl' is accurate, I stumble, very blurry-eyed, to the closest sink, and there have been times I've fallen and just crashed back out right there on the floor until all the alarms go off again and I drag myself back up, and have to splash cold water on my face. That's just so I can see straight enough to push the on button on the coffee maker. I then groggly wait for the mud to quit oozing out of the coffee machine and glup it. Once I do that then I awake slowly enough to carry out all the morning activities of daily living. (Brushing teeth, SS&S etc.) Only after all that is done, and I got 2 or 3 cups of mud in me, am I fully awake.
Cheery morning people make me want to puke. And then kill them.