A chinfanny is a small v shaped beardlet emanating from the bottom lip towards the chin. The shape of the chinfanny can vary from the traditional triangle to a thin strip, more commonly known as the Brazilian chinfanny, or the wider version which is known as the Zappatista chinfanny.
From the Verve song "Oh, it's a bitter sweet chinfanny, that's rife" which was written about the number of middle aged men who now insist on growing this nonsensical facial hair in an attempt to look distinguished.
by Suerocksyou5150 December 9, 2013