Full Moon

We were driving home from my parents last night and Sam was looking for the moon.  When he finally found it, he commented, "oh moon is big tonight!"
I glanced up and saw that it looked like it could be a full moon.
"It is big Sam.  Do you think it's a full moon tonight?"
He looked at the moon for a minute and then said, "oh yes, full moon.  Moon eats so much dinner!"