Fugly Share definition Flag Since some people are so ugly, a word had to be made to describe them! Fucking + Ugly = "Fugly"! I just saw Aunt Gladys without her make-up...Man, was she fugly! Oh, I see what you mean...I threw up a little in my mouth after I saw her! Fugly by AANDZ September 30, 2011 Get the Fugly mug.