Muzzleloading 

The Act or more correctly Art of inserting items/drugs down the urethra of the penis. Usually achieved by means of a specially designed ramrod or in a pinch a pen or pencil. Other colloquial terms are used in place of muzzleloading such as, Muzzling/Muzzled or in the case of a person who participates in Muzzleloading, Muzzler.

Oi Nick tonight is going to be hectic I just Muzzleloaded two Pingers.

I just Muzzled a Footlong, I can barely fit anymore.

Yeah, old Paddy is a Muzzler from way back, he's been Muzzleloading so long he doesn't even use a ramrod anymore.

Muzzleloading by WideEyedMuzzler February 15, 2022

Muzzle Loading 

The act of packing wasabi in one's urethra with a chopstick, often for money.

That dude passed out after muzzle loading at sushi, but he made $75.

Muzzle Loading by Meester K. August 12, 2014

Muzzle Loading 

The act of fucking a pregnant women while she's in labor, therefore pushing the baby back up into her vagina.

Guy 1 "Hey Jim i thought your child was suppose to be born the other day?"
Jim "Yeah I didn't want the child to be born yet so I decided Muzzle Loading my wife for another trimester would be a great idea."

Muzzle Loading by Deadeye487 June 11, 2018

Muzzle Loading 

The act of blowing cocaine up a girls ass, and then proceeding to have anal sex.

My dick was numb after muzzle loading that girl last night.

Muzzle Loading by alwaysdabbin April 30, 2016

muzzle loading 

the act of sticking a slim like object up a mans pee hole for pleasure

henry and john had a great night muzzle loading

muzzle loading by mungforfun69 November 28, 2017

Muzzle-Loading

The process of ingesting medicine via your urethra/penis.

"I was muzzle-loading some Viagra earlier today and I've been rock hard for 6 hours."

Muzzle-Loading by Maikeruu October 2, 2023

muzzle-loading

to place a metal rod in the urethra of the penis, utilized during sexual intercourse.

Man, have your girl take a shot at muzzle-loading, you'll thank me later.

muzzle-loading by outlandishoutlaw October 16, 2023