rim rider 

Happens after you clog a toilet with a serious dump. As the bowl overflows, there is one little floater that stays inside the bowl and rides around the rim as the water still swirls from the prior flush.

Dang, I just stopped up your toilet. At least you've got a rim rider cruising around to cheer you up!

rim rider by Fecaloctopus January 18, 2010

rim rider 

A "Bed Event" where a man takes the hard "mushroom cap" of his penis and runs it across and around the rim of a girl's pukered anus but not to penetrate. Therefore rim riding has commensed.

"Girl! Tammus was a rim rider last night for about 20 minutes, it drove me nuts."

rim rider by dang chicago October 16, 2008

Rim Rider 

A rim rider is the absolute pinnacle of faggotry, referring to someone who is not only a faggot, but a faggot's faggot.
This person has achieved such peak levels of faggotry that they are in fact incapable of sexual acts involving a penis, instead having to press assholes with another man, bouncing up and down, or "Rim Riding".

"Hey, someone go tell that rim rider to stop leaving glitter everywhere!"

Rim Rider by AutisticYandere June 7, 2021

rim rider 

Rim Rider "Jacob" is a moron sometimes and never agrees to one thing and was confirmed gay by BuzzFeed and Tan from Buzzfeed and is not goated on the sticks and is gay

Hey rim rider
did you see bear bear

rim rider by nicklepickle8 January 28, 2020

rim raider 

a gay man, someone who penetrates the male anus, who "raids the rim"

Herman Goering was a definite rim raider

rim raider by Conchoona May 4, 2004

Ride The Rim 

Riding the Rim: To take a shit in such a way that all of the feces land on the rim of the toilet with none landing either in the toilet or on the floor. If one then lowers the toliet seat down on top of the feces on the rim, you call it "Making A Smore".

I ride the rim with 100% accuracy last night.

Ride The Rim by John Singleton Mosby January 31, 2015

Rimrider

1)A person who enjoys the pleasure of being anally invaded. (Also cockjockey)

2)A person who is not highly regarded in your opinion

1) Elton John

2)"Bob? hes a real rimrider"

Rimrider by Dan November 15, 2003