Prickly Purple Hair bruise

The Prickly Purple Hair Bruise is when your girl is getting ready to ride you during the nasty and your dick is resting upward along your lower belly and she start rubbing her pussy lips along the underside of your dick, thinking you enjoy it. Meanwhile her needle-like shaved coochie hair is scraping your shaft like using a bristle brush to clean grease off of a flat top griddle, causing excruciating pain that feels like it's turning your cock into minced meat. The next day you we wake up with a purple dick, because not only did she unknowingly apologize for torturing your helpless little pecker by fucking you like a Jack rabbit, but tried to turn your Johnson into a Bloody Mary.