I swear I used to be smart before I had kids. I did. But my 5th graders homework lately is kicking my butt and making me thank god for google. And then he asked the other day if you had a cup of ice water and filled it up all the way to the brim would it overflow as the ice melted and added more water to the glass. I said yes, DH says no bc the extra water would take up the space that the ice cubes did, which makes perfect sense. Someone please tell me you've had something dumb happen to you like that lately so I feel better about myself.