Rainbow Road 

The strip of skin connecting the ball sack and butt.

Johnny let take a trip down his rainbow road last night

Rainbow Road by theanonymousthesaurus March 18, 2021

Rainbow road 

When a man pulls out after climax and the woman continues to have multiple orgasms without any extra stimulation. The event can last 2 to 15 minutes with orgasms at anywhere between 15 to 60 second intervals.

I was finally able to bring my girl down rainbow road last night.
Those who have shown someone the path to rainbow road are equal to our forefathers that brought knowledge to the world. Those who have walked down the path, have been transcended and experienced true nirvana.

Rainbow road by StickyRiceMuncher December 14, 2021

Rainbow Road Rage 

The anger felt at others while playing Mario Kart.

A: *drops banana peel*
B: *hits banana* YOU MOTHERFUCKING SHIT DICK!
C: What's his problem?
A: He's got Rainbow Road Rage.

Rainbow Road Rage by The Wang of Lee June 8, 2014

Rainbow road skater 

A skater that only goes skating outside under -in his/her definition- optimal conditions: warm and dry weather, not too early (for example, after 12:00 AM), a state-of-the-art deck and a place where the ground is flat and many people are able to see them.

The biggest disadvantage of summer is all those rainbow road skaters in my favorite halfpipe.

Rainbow road skater by Bilderbikkel August 8, 2011

riding the rainbow road 

When you are so high you feel as if you are on the rainbow road in Super Mario Kart

"bro last night i felt like i was riding the rainbow road"
"woah that must be some serious cush"

riding the rainbow road by cushmaster69 June 3, 2021

Karting on Rainbow Road 

When you're using a dildo and it is rainbow.

Friend 1: Yo man, what are you up to right now?
Friend 2: Hey dude, just Karting on Rainbow Road, you know how it is!

Karting on Rainbow Road by afeverishguy January 2, 2025

Beating the rainbow road

When two gay men furiously masturbate each other while driving on the interstate.

My friend Jonathan certainly didn't expect he'd start beating the rainbow road with me after we got in the car to go to Burger King.

Beating the rainbow road by Draconic Mercury November 26, 2025