We left right at naptime.
Zonk! He slept half of the way there. Unfortunately, Daddy had to take a call from a very close relative. Daddy was speaking very loud so that he could be heard on the speakerphone and that woke Billy up. So, We played Find The Binky the rest of the way there. Oh, you don't know that one? It's where Billy throws his binky in the car and then cries because he wants his "meemee". (Yes, my son came up with his own name for his binky. And yes, I'm pretty sure it's short for "give it to me now...me. Or something like that).
He was curious about this new little person that he got to meet. When the new Mommy held Lil Baby down so Billy could see he walked up and pointed to the little bundle of joy and said, "baby." He was very gentle, almost timid. He offered toys several times to the new Mom (presumably for the baby).
On the ride home we didn't want to stop for food but Billy was starving. So we did the drive thru. I sat in the back with Billy to feed him one bite at a time. (No choking!) I handed him the cup of french fries, and like any grown American eating in the car, he immediately shoved the cup between his legs to hold it in place and began chowing down. Then I hand fed him his hamburger, my little prince, and his water.
He vacillated between crying and cooing at the moon the whole way home, only falling asleep when we were minutes from our door. I'll have to ask him tomorrow, but I think he had a good day.
Oh, and PS: somebody LOVES Mythbusters. No, seriously, LOVES. "Caar!!!!!!!!!!!!!" Then the car goes boom and Billy laughs. Yep. Here the water goes boom. Guys, you have a new fan. :)