An unshapen mustache, starting from just under the nose, trimmed only around the brim of the top lip. A full bodied, thick, and most often very coarse, lip brow. More than capable of topping off a womans vagina in the deed of oral sex, resembling a duster.
by d_town August 28, 2009

Burnie was very high on Saturday and all he needed to feel satisfied was a cupcake which made him a Cookie Duster
by TeamBleach August 13, 2015

by Dave July 17, 2005

by LightJoker April 09, 2006

a cookie duster is a mustache is complete it can easily be removed by a lint roller..quite painfully though
by l!zz@rd July 20, 2010

by Paul Hester September 09, 2004

by rockeramy February 23, 2009
