A fork of Rural Dictionary
Typically on flimsier jackets, when you zip it up the zipper creates a fold, curve, or a bump that resembles a baby dick.
Man what's under your jacket? Is that a boner?
Nah, that's just a damn jacket dick
If a girl sleeps around a alot, she is said to have many "dick's on her jacket." Like war medals on a soldiers uniform.
Wrap it up if you hook up with her. She's got alot of dick's on her jacket.