Blemish Share definition Flag A vagina on ones face. Most commonly on the forhead. Very similar to a dickhead. ''Omg that woman has one huge Blemish!'' '' I want to fuck her Blemish'' Blemish by J Moody November 20, 2006 0 0 Get merch Get the Blemish mug. Buy Now — $32.95 See more merch