by Minati3 June 07, 2021
by Minati3 June 07, 2021
by YFTechno April 11, 2023
by tavicars April 01, 2015
A crusty knuckle is when you have your girl stimulate your prostate by shoving her middle finger up your anus. Look at her knuckle once she is done.
by John Chapman May 16, 2007
by b0phuzz May 05, 2025
When you're prairie dogging it so hard it makes the ass of your pants protrude.. much like a moose knuckle but with feces..
by Glunnda August 27, 2021