fringe benefits 

Refers to the ultimate in "benefits" when speaking of a lady's being a "friend with benefits", in that the friendship includes access to the "fringe" between her legs.

My new Internet girlfriend isn't much to look at or even all that interesting company, but at least she comes with fringe benefits.

fringe benefits by QuacksO January 17, 2014

Fringe Benefits 

Fringe Benefits is define as, finding a woman that does it all and has it all.

Fringe Benefits is like having a women that is built like a brick house and makes you walk bowlegged out of bed the next morning, but she cooks, she cleans and does your laundry too. And if she is rich, thats a Grand Slam!

Fringe Benefits by Walter O'Camb February 20, 2007