Cincinnati Switch 

When a woman tries to drunk rape you. You stick a lit stick of dynamite in her vagina and yell "Cincinnati Switch!" and jump out of the nearest window.

Colleen was being a bitch so i pulled a Cincinnati Switch

Cincinnati Switch by Kansas City Shuffler December 7, 2010

Cincinnati switch 

When two male parties consciously decide to switch female companions at a finite point in the evening.

Jonathon was macking on Susan Friday night. However around midnight there appeared to be a Cincinnati switch as his friend Esteban moved in for Susan, and Jonathon decided to game on Susan's friend Mary whom Esteban was previously chatting with.

Cincinnati switch by twppinainteasy April 26, 2011

Cincinnati switch over 

When one gentleman is performing doggy style sexing whilst another gentleman is receiving felatio from the same female participant the Cincinnati switch occurs when the men trade places, the gentleman in the rear simply removes his member and grasps it with his hand thus transferring the remaining excrement the men then perform a high five thus the second man receiving the excrement and using it for lubrication. I give you the Cincinnati switch ;)

Jeff said to Matt "that was the best Cincinnati switch over ever now I have to go wash my hands!"

Cincinnati switch over by Dr David dee dinkleman.m.d April 24, 2017

Cincinnati Switcheroo 

Before doing a chick, you fish one of your roommate's used condoms from the trash, turn it inside-out, and put it on. When the chick gets pregnant, you say, "It ain't mine!"

Janice thought I got her pregnant during our one night stand, but it's probably my roommate's because I gave her the ol' Cincinnati Switcheroo.

Cincinnati Switcheroo by Coby Taylor December 27, 2007

Cincinnati Switcharoo 

When you are doing a chick in doggy style, you take the right leg and flip her to her back, then quickly reinsert, causing her to queef and become embarrassed.

Will used the Cincinnati Switcharoo on Sierra and she was super upset.

Cincinnati Switcharoo by Alsotheleftone December 28, 2019

the cincinnati switcheroo 

Using your roommate's used inside out condom during sex to fuck up two lives at once.

Yeah, man, I gave her The Cincinnati Switcheroo.

My roommate is gonna be pissed after he finds out what I gave that prostitute.

the cincinnati switcheroo by WTF2point0 September 5, 2023

Cincinatti Switchup

This event takes place when one individual pulls a "fast one" or a switch of two similar or close to identical items on another individual. It usually has to do with food items in which one food container has more food than the other. The switcher will naturally take the food container with more in it and leave the other for their associate.

Hey man, you pulled a Cincinatti Switchup for the box with more fries.

Don't try to pull a Cincinatti Switchup on me, I want the blonde and you get the brunette.

Cincinatti Switchup by SCHWEIGAK January 14, 2010