Meaning of them

them

1. the objective case ofused as a direct or indirect object: We saw them yesterday. I gave them the books.
2. (used instead of the pronoun they in the predicate after the verb to be): It's them, across the street. It isn't them.
3. (used instead of the pronoun their before a gerund): The boys' parents objected to them hiking without adult supervision.

1. those: He don't want them books.