A flying treat
The dog found this a little bit herculean to understand. Probably rocket science to him. Could this be a treat flying straight to me, or could someone be playing tricks on me, trying to get me to catch another time? What should I do? Dance to his tune or let him know that I know what he is up to? Should I catch this or let it go? In which way can this expression be read? Pure joy, unadulterated excitement, confusion, sheer terror. The treat is in a supersonic speed and if a decision is to be made by this dog, then it has to be quick.