I know that they say a dog's mouth actually has less bacteria than a human's, but I'm not exactly jumping on that bandwagon.
Even if there are more germs in my mouth than in a German Shepherd's, I still think that the Shep's breath is slightly more funky, if you catch my drift.
I wished several times for my protective mask from the armory when our dog huffed at me.
If given the choice, I'd rather not have to get blasted with dog breath.
*lol!*
I know that they say a dog's mouth actually has less bacteria than a human's
It's true that dogs don't get cavities sooooooo
if you gargle with dog saliva, YOU won't get cavities either.
Now as to wether dogs can understand words, lets just try
an experiment with my dog digger (World's smartest blue heeler tm.).
Digger! Digger!
Hey! Jimmy Carter, Jimmy Carter!
Oh I forgot! No No, not in the house!