I looked up my family tree and Posted on September 17, 2017September 17, 2012 by admin “I looked up my family tree and found three dogs using it.” — Rodney Dangerfield Author: Rodney Dangerfield Category: pet Tags: pet, Rodney Dangerfield Spread the love Related posts: What a dog I got, his favorite I worked in a pet store and The better I get to know men, Dogs are my favorite people.