Pros:
- Look how well rested you are!
- I’m assuming you have nothing better to do, and sleep is nice.
- It makes a statement. That being, “I am adolescent and I don’t give a fuck what people are supposed to do in the mornings.”
- Do interesting things happen before noon anyway? This might be the sloth of winter break* speaking, but I think not.
Cons:
- Your mother will come into your room and think that you are sick/dying/dead.
- You have missed one meal. You may have missed two meals, depending on how late you sleep and what you consider the appropriate lunch hours to be.
- You are not allowed to say that you are tired for the rest of the day.
- Falling asleep at a regular hour simply isn’t going to happen.

*this is what happens when you google-image search "Winter Sloth"

One of my GFs used to always say “Don’t sleep the day away”.
I now understand what she meant because if I sleep to late I miss out on so many things. I could also get so many things done.