Durring intense intercourse, the males sack swings up and gets pinched between him and his partners body as he's penetrating an orface, Thus popping his testicleslike a zit.
"Man, I was doing this chick in the ass so hard that out of nowhere I got hit with the BlueSteel Bite!"
To be the coolest, have charm and be simply irresistible to any gender. Everyone wants to be and look like you in every way. To be BlueSteel is to be a leader. It's effects is similar to the way the BlueSteel look made Zoolander a world famous male model.