denim dick 

The convex bump in your denim jeans formed in the crotch region when in a sitting position. A very annoying & gender-confusing look for the female population since most females actually don't have a dick underneath their denim bulge.

*casually reposition self while in sitting position so denim dick looks less conspicuous*

denim dick by caitlin_puts_the_soy_in_tom_sawyer March 12, 2008

denim dick 

the pain you get in your dick after grinding with a girl for an extended period of time without getting anything afterward; your dick gets rubbed raw by the scraping together of jeans

Yo Nick did you get with Rose last weekend?
Nah bro, she just gave me denim dick.

denim dick by mikeokhurts69 November 3, 2011

Denim Dick 

When you wear your raw denim too hard and the stain rubs off on your penis turning it a blue or black (Depending on the denim).

After Joe wore his raw denim jean's working out, the sweat made him have denim dick!

Denim Dick by Zanoptics54 February 25, 2011

Denim dick 

1. When a woman refuses her anatomy but will merely accept friction between denim, often causing a jean boner.

Some who experience this sensation report "blue balls" and/or 1/8th of orgasm.

2. When you don't get to go all the way with the girl you're hooking up with

Me: "man, how far'd you get with that chick last night"

Sam: "Denim dick man"

Denim dick by DontQ April 20, 2016