Did you ever see the movie Up , the animated movie about the old man who ran away by tying balloons to his house and flew to a waterfall in South America? He and his companion, a stowaway Cub Scout, met a mechanical dog by the waterfall. The very intelligent speaking dog got sidetracked every so often by squirrels and when he thought he saw one, he'd suddenly turn and say, "Squirrel!" Well, that's me.