Categories Funfact Only 3% of male birds have a penis… and they are all ducks. Post author By admin Post date August 17, 2019 Only 3% of male birds have a penis… and they are all ducks. ← McDonalds paid Justin Timberlake an estimated $6 million for the jingle “I’m Lovin’ It.” → Toy company Hasbro now owns Death Row Records (publisher of Tupac Shakur, Snoop Dogg and Dr. Dre among others).