Up and Down Like a Merry-Go-Round 

To engage in marital relations with your significant other while moving up and down in a smooth, fluid motion as if riding the merry-go-round at a local theme park or carnival. Usually performed by red-headed men over 50 with crooked clam hammers.

Rawd: Wow, Emil. What's with the big smile??

Emil: Guess!!!!

Rawd: Ummmm..you discovered a cure for E-BOAL-EYE??

Emil: Nope!!!!

Rawd: Hmmmm..you finally got to visit the Book SUPPOSITORY???

Emil: Nope!!! Come on Rawd, you know why!!

Rawd: No I don't!! What is it!!

Emil: OK!! I'm happy because I went Up and Down Like a Merry-Go-Round last night!!!!!!

Rawd: That's fantastic. Congratulations!!

Up and Down Like a Merry-Go-Round by Willis Kwok January 10, 2017

red neck Merry-Go-Round 

See NASCAR.

The Daytona 500 is the largest red neck Merry-Go-Round of them all.

red neck Merry-Go-Round by SleepyZ February 14, 2004

Riding the merry-go-round 

Riding the merry-go-round* is when a woman seeks to secure a handsome, perhaps wealthy, emotionally unavailable man ("Chad"*) in an attempt to improve social standing (hypergamy), gets dumped, and then she tries again, repeating the cycle. She never learns, all while ignoring guys she has friend-zoned.

After perpetually riding the merry-go-round, the woman eventually finds herself past the flower of her youth, single, and whining on TikTok videos about how "there aren't any good men".

*terms often used by men's advice YouTubers "33 Secrets" and "Entrepreneurs in Cars".

She would do well to stop Riding the Merry-Go-Round and settle down with someone she has friend-zoned.

Riding the merry-go-round by Run.Forrest.Run January 26, 2022

merry-go-round 

A woman having multiple partners simultaneously allowing them to exchange positions or rotate in. Commonly in a counter clockwise motion. Each man has an opportunity to fuck the woman in each of her holes.The exchange can be as quick as a few pumps each or as long as a few minutes at each station. A mery-go-round can be accomplished with as few as 3 men to a gang bang.

A woman is doing a double penetration (woman on top). She is sucking off a 3rd man. The man fucking her in the ass vacates her asshole. He goes to the end of the line. The man receiving the blow job goes to her asshole while a new man rotates into receive a blow job. There are many variations to the merry-go-round.

merry-go-round by Justin19642 July 16, 2008

Flower petal merry-go-round

Special service at brothels where the customer can enjoy speed-rotating through multiple girls one after the other.

Guy 1: Dude! I had awesome time at this brothel!

Guy 2: What was it like?
Guy 1: I got with a ton of chicks! It was a Flower petal merry-go-round!

Flower petal merry-go-round by Otaku_Jones January 6, 2018

merry-go-round of death 

A video about a stunt involving two girls who got messed up in a playground spinning thing, or "roundabout," as the british media calls it. A guy with a motorcycle used the rear wheel to spin the roundabout. Well, it was fun for the girls until the guy on the motorcycle spun the roundabout too fast, and the girls flew out of it.

Guy: WOW that merry-go-round of death video on youtube is f'in a! Stupid girls! ROFLMFAO!
Girl: OMG I hope they're not hurt! Why is this thing on the internet OMG children will copy it and they'll get hurt or maybe die OMG

merry-go-round of death by The Mr Needles Experience September 25, 2006

Alabama Merry go round 

When a person is fucking their sister in the ass and during intercourse they spin their sister on their dick like a merry go round.

I got drunk performed an Alabama merry go round on my sister last night.

Alabama Merry go round by phatman704 February 20, 2021