sacrum humping

bottom guy (or girl) lies prone, and top/dom girl, who usually masturbates by humping pillows, rides spinous tubercles of lower back. gives guy feeling of being ridden and being a bottom bitch.

-do you miss eda?
-yeah man she was crazy but is an excellent at sacrum humping.

by ferever September 06, 2018

sacrohumper

sitting on the sacrum of the other party (preferably prone and naked) and humping the sacrum bone for clitoral stimulation.

- my femdom girlfriend is well built and strong and an excellent sacrohumper

by ferever September 15, 2018

edaxtaposition

sub lies prone and dom girl humps sub's sacrum bone's protrusion, simulating male role for clitoral orgasm.

-My gf wants to peg me but my ass hurts so much.
-you should try edaxtaposition.

by ferever September 18, 2018