To thoroughly disinfect a woman's vagina before one pounds it (pussy) with his usually unprotected penis. (See dick, dong, dootoo, etc...)
I admonished the young man to "sterilize it before you terrorize it," as he walked out of the bar with the local slut.
by Bazho Underbaggage February 28, 2016
Yo, don't be the conversation sterilizer
by uncle meatster December 5, 2013
by TrulySwag August 30, 2011
by Madd Creamy February 19, 2023