My 3 year old son on the way to daycare on our long drive in "Mom, these cars are killin' me!"
Hillarious!

Another butt story

My son is taking a bath and I'm telling him it's time for him to learn to wash himself.  He puts soap on his hands and I say wash your butt and penis.  As he's rubbing his cheeks I say make sure you get in that crack.  He sticks his hand in there and rubs up and down says, "Get out crack, get out!"
My daughter and I were cracking up.  Now we all say it and laugh at almost every bath.  I love my silly kids.