Is a handshake really a better introduction than a butt sniff? And do humans pee in the house? Join "human expert" Frank as he tests age-old human myths and questions that dogs have always wondered to find out which are true and which are false. br br Learn more about Frank: www.fromfrank.com br Learn more about Bark Post: www.barkpost.com br br © 2016 From Frank, LLC. All rights reserved.