schwanzie Share definition Flag A dick (schwanz) selfie. Schwanz is the German (via Yiddish) word for penis. Jennifer told me she had never seen a circumcised penis before, so I sent her a schwanzie. schwanzie by Mkum8 April 25, 2014 0 0 Get merch Get the schwanzie mug. Buy Now — $32.95 See more merch