I looked up my family tree and found three dogs using it. Rodney Dangerfied. Funny family quote. Facebook Twitter Google+ Pinterest What is the Purpose of Family Tree? I looked up my family tree and found three dogs using it. Rodney Dangerfied. Real happiness Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Pinterest (Opens in new window) Related