Kentucken Fucken 

a) Doing any action that could be seen as redneck or extremely southern
b) the act of having sexual intercourse with a realative such as a cousin or sibling

Tim: What is Susan so sore and tired?
John: She was up all night Kentucken Fucken

John: Susan stop it with your Kentucken Fucken!

Kentucken Fucken by Victoryforphil October 18, 2017

kentucky fucked

To be thoroughly owned in a manner resulting from the recipient's complete lack of decorum

Presenter: And the pussy is entered by the cock and balls
Guy 1: What is this guy thinking?
Guy 2: I don't know but this guys grade is going to get Kentucky Fucked by the professor

kentucky fucked by PsionicDucks April 18, 2020

Kentucky fucked

An expression born out of autocorrext on reddit amidst the COVID-19 quarantine period (April 2020)
It pertains to "completely fucked"

April 19, 2020
Jane

"They got Kentucky fucked on grading"
"I hope they leave it, Kentucky fucking works"
-redditors

Kentucky fucked by ArcaneLane April 18, 2020

kentucky fucked

Fucked in the worst way possible.

This was in fucking college. Our bio finals were to present on any topic that was related to biology. A group was presenting on types of protection for sex. Not once did they refer to any body parts or fluids by their scientific names. So, yes; they literally had "dick," "cum," and "pussy" on slides and read off them. Everyone kept glancing over at our professor, who had this look like he was just constantly cleaning his glasses because he couldn't believe what he was witnessing. They got Kentucky fucked on grading.

kentucky fucked by Yopkek April 18, 2020

Kentucky fucked

To be fucked (non-sexually) to a great extent, resulting in damage to reputation, experiencing setbacks in one's career or suffering consequences.

Most likely originating from an r/AskReddit thread ('What was the "please stop" school presentation that you witnessed?')

"Did you hear that famous actor say the N word on TV? I hope he got Kentucky fucked"

Kentucky fucked by an-unnamed-user April 19, 2020

Kentucky Fucked Chicken 

A sexual act where a male with a KFC bucket will put out a deep fried leg and the proceed to penetrate the girl with it, He will then bite the chicken and lick his fingers (Finger lickin' Good)

Can also be down between two females

I gave your sister a Kentucky Fucked Chicken last night, she got pissed when I didn't leave any chicken left for her.

Kentucky Fucked Chicken by Dsiund February 6, 2015

Kentucky fucked

Adj: So absolutely fucked you feel like you're getting raw dogged by the entire state of Kentucky

Origin: from Reddit, Most likely from an auto-correct mistake

A biology group got Kentucky fucked on their grades for a presentation after not using any of the proper scientific terms for body parts

Kentucky fucked by Sir Tain April 18, 2020