What is Boise Blowback?
1.
After performing oral sex on a male to completion, the act of spitting the semen into the mouth of the one who ejaculated.
Martha sucked on Ron's dick until he spewed his jiz into her fucking mouth. Martha then spit the hot load into Ron's mouth as he smiled with glee. It was Ron and Marthas first Boise Blowback, the first of many.
