rusty fishook 

A sexual act consisting of a man sticking his finger in a girl's asshole while fucking her doggie-style and preceding to reach "hook" it into her mouth like a fisherman

i gave that Rita be-och a rusty fishook to remember me by

rusty fishook by OSUDamian April 22, 2006

the rusty fishhook 

When performing the act of sex while in the doggy style position and entering vaginally, use your index finger to slide in and out of her brown eye. If you realize your finger is becoming engulfed in matter of a brown nature, swing your finger up to her mouth and hook her like a fish.

Billy: I was tapping Tammy from behind and doing that thing she loves with my finger in her ass, but then I realized my finger was covered in shit.

Jim: That's fucked up. What did you do?

Billy The Rusty Fishhook.

Jim: God damn right.

the rusty fishhook by green duck butter February 15, 2012

Rusty Fishhook 

Similar to the shocker, but afterwards the poo-laden finger is inserted to the womans or mans(in prison) mouth in a hooked fashion.

Susan knew what her ass tasted like after I gave her a rusty fishhook.

Rusty Fishhook by Anonymous May 8, 2003

Rusty Fishhook 

The act in which an individual first puts their index finger into an anus, covering it in fecal matter, then scrapes it along the insides of a victims mouth, causing a jagged wound that will likely become infected

Joe ran up to the man and gave him a Rusty Fishhook.

Rusty Fishhook by AlphaGusterTwo June 26, 2008

Rusty Fishhook 

When a man eats out a woman’s booty hole, while simultaneously fingering her cooter. There are two versions of this orgasmic sexual experience: 1) Barbed (i.e., long fingernails) and 2) Barbless (i.e., clipped fingernails).

Dude! My roommate Steve gave his girlfriend a rusty fishhook last night!

Rusty Fishhook by Jaques Clouseau February 14, 2019

Rusty fishhook 

An action of shoving your index finger into another's rectum forming a hook and then pulling down bringing them to their knees

I haven't been able to sit down since tod gave me that rusty fishhook last night

Rusty fishhook by KillTheGestapo August 5, 2017