rimmimg 

A British phrase for eating a woman's butthole

I'd sure give her a good rimmimg

rimmimg by cheek smasher March 21, 2017

Rimming 

The practice of orally pleasuring the anus/rectum of another by using the lips/tongue. The 'rim' being the anus hence the act of 'rimming.' Usually applied to those with a fetish for having their ass stimulated in such a way. Also a term used for somebody who is a typical 'suck-up' or 'brown-nose.'

'Man, could you get your tongue any further up Mr. Johnson's ass? He's not gonna give you a promotion, quit the rimming!'

Rimming by Llewelyn Dowd January 3, 2022

Rainbow Rimming 

Inserting a handful of Skittles candy into your anus followed by your girl tossing that salad and rimming your ass good. With each swipe of her velvety tongue, you push a Skittle, or two, into her hungry mouth and say "Taste the rainbow bitch!"

Sorry I'm late. Had to stop by the drug store.

Need a prescription?

No. A bag of Skittles. Renee is doing a little Rainbow Rimming tonight.

Ahhhhh. She tastes the rainbow!

Rainbow Rimming by Eaton Holgoode March 10, 2017

UD Rimming 

The act of licking the anus of another person in a pleasurable and circular motion. However in this instance it is the management and staff of Urban Dictionary licking each other's assholes to celebrate themselves, thinking their lives have relevance in the world.

The management of Urban Dictionary broke the record today for most UD Rimming in one week in celebration of themselves thinking they are still relevant and funny. 120 employees, including their friends and

family participated in the rimming and fart sniffing fiesta.

UD Rimming by Dirty Burrito October 31, 2018

Rimming the Future 

To manipulate the events in the present or to redefine the past with the goal of achieving a particular desired future.

Person 1: "Dude, your economics degree seems so boring. Why do you even bother?"
Person 2: "Bro, I'm just rimming the future"

Person 1: "Why do US history books put an emphasis on the US involvement in WWII as if they won the war when Russia actually did?"
Person 2: "They were just rimming the future"

Rimming the Future by LemonySnickets January 17, 2017

Rimming the sky 

When you're playing skyrim

"Where's Bob?"

"Oh, he's in his room rimming the sky"

Rimming the sky by I've never played this game December 16, 2011

Helmet Rimming 

When one, driven by resentment/hate/anger etc takes the decision to rub their penis head round the rim of target-person's drinking glass as act of revenge.

I fucking hate that bastard; when he leaves to go to the toilet, i'm Helmet rimming his fucking glass.

Helmet Rimming by silversausage October 10, 2010