His parents lay in bed, but he didn't. He couldn't sit still. He strutted about. He flopped about.
One time, he lay on a chest at the end of bed, and put on a second pair of pajama bottoms. He then took off the bottoms and then the other pair of bottoms. He smiled as he gave his parents the moon.
After this, he decided to fight Dad, jumping all over him, annoying him to no end.