Quote of the Weekend

Why is it that the cutest, cleverest comments always materialize from the backseat of the car?  I was driving home yesterday and D said, "Mommy, what 'trols people?"  Now little D, aged 4, knows all about how 'mote 'trols make TVs and VCRs work, and 'trollers make Wiis work, etc., so I knew what he meant.  I mulled over all sorts of philosophical answers about what makes people tick, then landed on "the brain."  I was pretty proud of my succinct, scientific answer.  He thought a moment and then said, "Well, what 'trols bugs then, because they sure don't have a brain!"