"You look like you have your hands full." said after person sees your children misbehaving
"Are they ALL yours?"
"Mom, does paint come out of carpet?"
"Mom, Egypt is changing her diaper again!"
"Why should we clean when it will just get messy again?" hint: not said by children
"I thought these were dirty so I put them in the laundry." said by child when asked to clean up room. Clothes were not dirty. Just hadn't found their way into a drawer. It's so much fun washing clean clothes.