My Funny Guys

It is so fun to see my boys growing up together. I didn't have a "normal" sibling experience, but what I'm finding out is we were pretty normal. They love on each other, crack each other up, and fight like cats and dogs. I can't wait(insert sarcastic tone here) until they are making armpit farts, giving each other horse bites, and torturing their sister together.
Their different personalities are obvious:
Xavier is my intense guy. Whether he's playing board games or sports, laughing like crazy, or fighting mad, he does it with all his heart. He loves it when I pile the warm laundry on top of him while I'm folding.
Isaac is my ham. He'll do anything for a laugh and loves to make us smile. His most recent material includes knock-knock jokes. They go something like this...
Isaac: Nah-Knock
Us: Who's there?
Isaac: Sue(aka shoe)
Us: Shoe who?
Isaac: Ah ha ha ha ha!
I can't help but laugh!