Aside from the pretty racist presentation of the protagonist - Lo Wang (chortle) - Shadow Warrior was also known for its inappropriate inclusion of sexy moments to help players with the monotony of killing Doom-like dark side creatures. Hardly surprising given that it was Duke Nukem's 3D Realms behind the game's development - a development company who seemed intent on pushing as many boundaries of decency as humanly possible and not caring who they offended in the process.
As you navigate the game's levels, every now and then Wang will come across a semi-naked girl, who clearly doesn't fit in with the rest of the game and whose inclusion has no artistic merit or narrative value other than giving the player a disposable thrill. Oh, and to allow Wang to mutter immortal lines such as that featured in the video below:
"You want to wash Wang, or you want to watch Wang wash wang?"