Rubinology Generations

My two year old son randomly puts his bubbly bath letters on the walls of the bath tub and we sound them out for some learning fun (I know, what a pushy father - can't even allow my son to take a bath without making him learn something).

Usually the patterns look like this:



But this evening he did this (I kid you NOT)! My wife ran to get the camera:



For those of you that are unaware of the internet/texting generation's shorthands, this stands for "What The F**K!?!?" I wonder if he was commenting on our 'bathtub lesson time' idea or just the ennui of being a kid.