DOG SPEAK

Dogs evidently have definite language processing problems, or at least that's what it seems like in the Beneful TV ad where a black lab is playing catch with his master, or playmate if you will.  The dog is narrating and refers to that "wonderfully bouncy roll-around thing."  What kind of mentally defective dog can use adjectives and adverbs to  describe something, yet can't come up with the simple word BALL?    Bad dog!