You know you're tired when...

Cam was watching Sam play on the computer.
He was very tired.
He laid his head down on his arms.
He just needed to close his eyes for a little minute.
In 3.5 seconds he was all but snoring.
It's a good thing he didn't slip sideways and hit the chair.
He would have woke up and it wouldn't have been pretty. Instead I picked him up and laid him on the couch. He hardly stirred.

Can you imagine being able to fall asleep never mind stay sleeping like that? I can't.
I think I'm a wee bit jealous.