Nicholas loves telling jokes. And he loves making up his own jokes. It's cute but he really doesn't "get" some of the jokes he hears so when he starts making them up they get even funnier.
"Why did the coach go to the bank? To get his quarter back!"
"Why did the snake go to the store? Because he wanted to get his nickel back!
Ha Ha Ha!!!"
On that monetary note, tonight Nicholas was measuring something and he said, "It looks like it's a quarter of an inch long. No, wait. It's not quite that. It's probably a penny of an inch long." So cute. If it's less than a quarter then maybe it's a penny! I love the way he reasoned that out in his head.