"mutt" is a bit of a misnomer and derogertory term. Kinda pre conceives the idea they are bad or ugly. when in fact most dogs are all mutts.

I guess you could add the terms "powerfeeding" and bonding and brumation ect to your THF education.
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"So I will end with, your now aware of the problem, what YOU do is entirely up to you. Now if you make THIS mistake, its not because you are ignorant."

Frank Retes