Fox tail 

A butt plug that has a long, fur tail attached to it. When it's in it gives the impression that the person has a tail. Usually worn by young gay males twinks and associated with Dom/sub relationships.

He wore his fox tail around the house all day yesterday.

Fox tail by Kindaknowmykinks December 20, 2014

Fox tail 

Stand naked with your legs shoulder width apart, start pelvic thrusting so that your wiener rhythmically flops up and down, and on its downward decent you close your legs while simultaneously bending over thus trapping your penis in a manner that resembles a fox tail protruding from between your legs.

Each morning Kyle would start his day listening to Rick Astley and seeing how many fox tails he could catch.

Fox tail by MoistCheese December 21, 2016

Fox Tail 

A fox tail is a condom stuffed with shit and animal fur. This condom is then places into a furry's (People who dress as anims) genitals or asshole.

Damn that dude used a foxtail all up in that pony's pussy.
Fox tails are commonly used in fetish acts.

Fox Tail by BallisticAnalope January 12, 2017

steaming fox tail 

When you shit in to a tube sock, swing it around your head at high speed like a mace and then bitch slap your foe in the face. Extremely effective if not expected with the added bonus of definite pink eye.

That guy pissed me off so I hit him with a steaming fox tail.

steaming fox tail by Human tripod February 1, 2014

fox tailer

Defecating with no regard for anyone else's well-being.

My boy fox tailed behind my house.

fox tailer by Matryx February 11, 2003

Nine Tailed Fox 

Either the Japanese myth, Epsilon-11 maybe even Naruto

P1: "Have you herd of Nine Tailed Fox my guy?"
P2: "SCP, the myth, or Naruto?"
P1: "Uhhhhhhhh....."

Nine Tailed Fox by Photon lol September 4, 2019

NINE-TAILED-FOX HAS ENTERED THE FACILITY

ALL PERSONNEL ARE ADVISED TO STAY IN THE NEAREST BOMB SHELTER

“NINE-TAILED-FOX HAS ENTERED THE FACILITY”

NINE-TAILED-FOX HAS ENTERED THE FACILITY by LongJohnJohn September 9, 2020