fisty-nine

The act of fisting while in a sixty-nine position. Technically a difficult task, but when achieved...pure euphoria!

Alicia already knew she and her girlfriend like to sixty-nine,but once she discovered her girlfriend enjoyed fisting, she was determined to try to fisty-nine.

by sixylexi February 9, 2009

Fisty-nine

It's a 69, but where you fist each other.

Billy and I fisty-nine'd each other so hard, I couldn't feel my prostate for days.

by NoraFisteen April 11, 2021