I'm going to override my husband and not let my husband's dog stay at our place
Why do you not like his dog?
No, I just don't want the dog there.
Your husband has rights within his own home and he should be able to have his dog there. You are not the authority and you are behaving selfishly. You husband may get tired of not having rights in his own home and could leave you.
Fuck you.
I just think that the dog should be there. It is not okay to not help your husband when he needs it. It is his house too and he probably loves his dog a lot.