Dirty Willie 

When one man sticks his index finger into his colon and wiggles it around until it is covered in feces and then jams it into the ear of another unsuspecting man, preferably hobo

(can also be preformed on a woman if shes one of thos ugly lesbians)

I tickled john powers's brain with a dirty willie

Dirty Willie by Ben Preston December 1, 2006

dirty willie 

While doing a girl doggystyle you put your finger in her butt and the put it
in her ear!

Dirty willie

dirty willie by tommy baker February 16, 2009

Dirty William 

A winter specific act; the person grabs an icicle from outside and uses it as a dildo until it melts. This continues until the person's insides are frost bitten.

My boyfriend Steve wanted to watch me give myself a Dirty William, and turns out it is awesome

Dirty William by EdgyMeemStar May 21, 2019

Dirty William Parsons 

The act of taking a leviathan telescope (54 feet in length) up the ass, so the person on the other end can get an in depth view.

Person 1: Did you hear Max did a Dirty William Parsons with John last night? John swore he could make out planets
Person 2: Wow, wanna do it tonight?

Dirty William Parsons by BigDog92 May 12, 2021

Dirty William 

When a guy cums in a girls mouth after aggressive oral then a 1-2 minute makeout session then he eats her out

Guy 1: I want her do do a Dirty William

Guy 2: make sure to hit the gspot

Dirty William by Shlong licker December 5, 2020

Dirty William Dripfoe 

When a boy breaks 6 of his ribs to suck his own dick while his mother cooks chimichanga on his deformed back.

-Jimmy did a Dirty William Dripfoe last night! He's in the hospital.

Dirty William Dripfoe by Cachopolla April 16, 2022

Dirty William 

When a man wipes his semen on to his top lip to make a moustache

russ gave himself a dirty william

Dirty William by Doomsley October 7, 2016