What a hell!

I was full today so when I went back to home, I was very tired.
At 7 o'clock that's dinner time.
After that, I slept, slept, slept.
Suddenly, I got up and I saw my clock.
"What time is i・・・what?! What a hell going on!"
I was sleeping for a long time.
"I had a lot of important works."
I was disappointed.
Perhaps, today is all night long...