Typically on flimsier jackets, when you zip it up the zipper creates a fold, curve, or a bump that resembles a baby dick.
by ktbuggers April 17, 2011
Get the Jacket Dickmug. by Frow horker  March 2, 2019
Get the Dick jacketmug. 
Get the Jacket Dickmug. 
Get the Dick jacketmug.