dickflabagus Share definition Flag When your penis is really sad and has way too much excess skin. My penis was so sad and had lots of excess so I went to the doctor and he said I had dickflabagus. dickflabagus by Jamesct696969 May 12, 2017 0 0 Get merch Get the dickflabagus mug. Buy Now — $32.95 See more merch