4 + 4 = 1.5
Someone learned to blow bubbles (motorboat) in the pool this weekend. Someone did it several times in a row on Saturday. Someone pretended he had no idea what his mother was doing on Sunday when she tried to get him to do it again, and possibly reliably enough to shoot a video. Someone has no idea how much trouble he's going to be in with the internets once they read this.
Someone has also discovered that when the little silver box comes out, he should mug for the camera when really the person behind it just wants him to keep doing what he's doing.
Someone discovered the joy of pulling all the books off the shelf at Barnes & Noble, while Mom and Dad try and find a decent children's book that doesn't look easily digestible.