kansas city roundabout 

when a group of gay men (usually 14), mount each other from the rear while standing and form a circle

so i accidentally walked in on a kansas city roundabout.... i'll never be the same

kansas city roundabout by hitshjv December 12, 2012

Hill billy roundhouse kick 

A fight where 2 naked hill Billy's (typically from mississippi) fight eachother naked with shit smeared on there bodies on a trampoline

"Hey Bobby my uncle Eugene is having a hill billy roundhouse kick later on spooner street"

Hill billy roundhouse kick by Scottdaddysuperhot November 11, 2021

.44 magnum rounds 

Must be said in a very deep voice every time you find them in State of Decay 2

"Holy shit! I found *inhales* .44 magnum rounds"

.44 magnum rounds by lunaesola June 28, 2022

Rondue

The adjective describing the acceptance or approval of a noun.
Other spellings:
Rondeux
Rondew
Rondu
Rondoo

A: Hey check out my new shoes, what do you think?
B: Dude! Those are so Rondue man, where can I get some?

Rondue by Liz (founded by Tres) June 12, 2007

rotundagile

One who is heavy in stature but light on their feet

Man, Warren Sapp is one rotundagile dude.

rotundagile by vishamy January 10, 2008

rond tos 

It's an Afrikaanse word for jerking/masturbating or stop doing fucking stupid things...

Guy:I can't stop tossing rond with my cock...
Girl:Ooh can I help you rond tos with your cock sweetie??

OR

Guy:Stop tossing rond you fuckin' prick!!

rond tos by afrikaansqueen November 22, 2016

Raunds Rumble 

When a teenage girl engages in intercourse, usually with an illegal immigrant or a family member, in order to get drugs or alcohol for free/cheaper in price/without using ID.

I'm broke af so I had to Raunds Rumble. I'm now pregnant and can't afford an abortion.

Raunds Rumble by Sneakyjeff6969 December 12, 2016