The act of putting on a prophylatic underneath one's trousers before going out one evening in anticipation of copulating
Often used by people who are inexperienced in putting them on
Also known as BGM
Often used by people who are inexperienced in putting them on
Also known as BGM
I was surprised when I thought he was handing me a banana in the club, but it turned out he had just been pre-sheathing
by k-ferriter May 22, 2011
Get the pre-sheathingmug. 
A sexual act where a live caterpillar is placed between two docked penises.
The involved parties may, if they so choose, issue ejaculate while the caterpillar is inside, serving it as necessary sustenance when sufficiently ambitious sessions call for same.
The involved parties may, if they so choose, issue ejaculate while the caterpillar is inside, serving it as necessary sustenance when sufficiently ambitious sessions call for same.
Larry and Paul got bored with their same old docking sessions, so they decided to spice it up a bit and try silk-sheathing.
by Satch_Fan February 7, 2023
Get the silk-sheathingmug. A sexual act where a live caterpillar is placed between two docked penises.
The involved parties may, if they so choose, issue ejaculate while the caterpillar is inside, serving it as necessary sustenance when sufficiently ambitious sessions call for same."
The involved parties may, if they so choose, issue ejaculate while the caterpillar is inside, serving it as necessary sustenance when sufficiently ambitious sessions call for same."
Larry and Paul got bored with their same old docking sessions, so they decided to spice it up a bit and try silk-sheathing.
by Satch_Fan February 7, 2023
Get the silk-sheathingmug. by cyberpope67,BC,Canada October 15, 2016
Get the urethral sheathmug. by Coop Dupe April 24, 2017
Get the Santorum sheathmug.