Dirty Nancy 

When you drunkenly fuck a slut in every hole possible and then after she falls asleep you sleep walk over to your friends bed and piss on them. Generally applies to a hotel/vacation home.

Jim's bachelor party in Atlantic city was a fucking blast! Too bed Ryan pulled a dirty nancy on jeff and bach..

Dirty Nancy by Thebachelor September 24, 2013

Dirty Nancy 

When you are trying to bone a washed up hagrid crusty old chick and before you can insert your dick the stench and visual of her punched lasagna looking pussy causes you to lose your erection and throw up a small amount in your mouth.

I was at the pub last night and tried to take home a chick but all that happened was I got a dirty nancy

Dirty Nancy by Lasagna puncher May 6, 2022

Dirty Nancy 

A drink that Carly Nadler likes.

Yo, I just made you a Dirty Nancy

Dirty Nancy by whysopi May 24, 2020

Dirty Nancy 

A threesome involving two guys and and a young, innocent virgin 18 year old for a pornographic film.

I can't get off to anything less than Dirty Nancy

Dirty Nancy by wigglex4yeah November 30, 2011

Dirty Nancy 

Sneaking into the bathroom while someone is showering, and taking a horrendous smelling shit.

Jessica was taking too long in the shower, and my coffee really kicked in this morning so I gave her a Dirty Nancy. It was awful. She started gagging.

Dirty Nancy by Beerisgasoline August 24, 2018

Dirty Nancy 

When you cum then stick it back in her unclean musty vagina.

I gave that girl a dirty Nancy

Dirty Nancy by Spacegurl3156 April 2, 2020

Dirty Nancy 

When a “man” named Juul loves another so much that he consummates the feeling with a proper assfucking

Juul wouldn’t let me get on my flight without hitting the dirty Nancy one more time. What a rush!

Dirty Nancy by Stitches AKA Phil April 21, 2023