Switcharoo 

A sexual act where you start in the vagina and right as the female is about to reach orgasm, you switch to the anus so that as she climaxes she also experiences great pain. Better suited for those who find pleasure in pain.

A: "Hey dude, why are you and your girlfriend not together anymore?"
B: "Well, I accidentally gave her the ol' switcharoo and now she doesn't want to so much as look at me."

Switcharoo by OverstatedUnderstatement May 27, 2018

Switcharoo 

The act of complete domination over inferior males. To remove and replace an individuals testicles with their eyes, and replace their eyes with their testicles. The mangled and botched swap of a man's eyes with his testicles.

"OH shit did you see what happened to Keith? Garrett gave him a good ol switcharoo."

Switcharoo by Whiskey_spliffy6 August 24, 2021

Skoal Switcharoo 

In this sex move you will require a tin of Skoal (any flavor will do). Begin by packing a delightfully fat chew in your bottom lip. Proceed to have sex with your girlfriend, significant other, hooker, etc. Remove your penis for just a moment while you dip-spit on it. Now switch the insertion point from vaginal to oral. This will result in quite a surprise for the receiver.

"I pulled the Skoal Switcharoo on Tonya yesterday so she dumped me. Lets go dip."

Skoal Switcharoo by Kevin O'Shea September 27, 2005

Outback Switcharoo 

While performing coitus with a female partner, bent over an open window. The assistant waits patiently in a closet, waiting to perform the 'switcharoo'. At this point the male coitus switches with his assistance who takes over performing coitus. The original male then appears outside the window in front of the female, he then waves and hops away like a kangaroo.

Guy 1 (man): "We sure scared the fuck outta her lastnight"
Guy 2 (assistant): "Yeah aye, she didn't suspect an old Outback Switcharoo"

Outback Switcharoo by Bushtucker Brothers August 10, 2010

seattle switcharoo 

masturbating opposite handed with hand upside down.

Tired of the same old routine, Greg decided to spice things up by trying the seattle switcharoo.

seattle switcharoo by twicenightly May 13, 2009

Gum switcharoo 

When she’s about to give head and you have her take a price of gum. Then when you finish in her mouth she spits out the gum + cum. But it only looks like chunky cum (boba cum” and hence the term gum switcharoo

Would you be down to give me a gum switcharoo?
Yes sure. Do you have bubble gum or mint?

Gum switcharoo by Weasley3321615 May 5, 2023

Texas Switcharoo 

A Texas way to dump a girl.

Texas Switcharoo is when doing a girl from behind facing a window, have one of your friends come out from the closet, you pull put, He sticks it in, you go outside and wave to her in the window!

Texas Switcharoo by Texas switcharoo boy January 31, 2009