Cockstuffed

It means to have so much cock in your mouth that you literally can not fit anymore in your mouth.

Guy: "Time for me to put mine in your mouth."
Girl: "No I'm cockstuffed

by Doitgood21 April 6, 2017

Cockstuffing

The act of inserting a penis inside of another man's urethra for sexual pleasure.

Whenever a medical procedure is done where the patient is conscious, someone will develop a fetish for it. In the 1800s, the treatment for syphilis was mercury and urethral sounds, or large metal probes stuck up the pee hole. A few patients developed a fetish for this, and that is where 'sounding' comes from. Eventually, a gay man had a fetish for sounding, and had a partner with a needle dick. One thing leads to another, and the concept of cockstuffing was stolen from the gods.

by Dr. Catfister March 18, 2010