Definitions by Trumpisbae

Brudder

A gender neutral term for a favorable sibling; a term used to described an unrelated person one considers to be a sibling.

My best friend, my sister, my dog, and I are all brudders.

The gender neutral term for a favorable sibling; a person that is not directly related to you, but is considered a sibling

My favorite sister and I are brudders in the same way my unrelated dogs are brudders.