ridetrials 

1) Fucking someone so hard that you kill them and get put on trial for their murder.
bonus points: if you get a life sentence by shitting on their dead body

2) The act of inverting a penis and then proceeding to stroke to completion

1a) piss me off and I'll ridetrials you

1b) The jury determined she was guilty of ridetrials

1c) DEATH BY RIDETRIALS!

2) A - my dick is so sore
J - why what happened?
A - She ridetrialed me last night

ridetrials by OfficialJudgeoftheUniverse February 15, 2021

Ridextra 

When something is both ridic and extra at the same time.

Shelly was being ridextra when she made me walk 100 feet with her to throw her trash away.

Ridextra by El Chapo IV August 22, 2017

Riden141 

Someone who abandons his friends to live with an E-girl who brainwashes them and makes them cut off all ties with the external world.

Grandson: Grandpa? Who was Riden141?
Grandfather: How do you know that name?
Grandson: I saw your old group chat from when you were young.
Grandfather: Ahh, my sweet child, Riden141 was a close friend who abandoned us for some E-girl coochie.
Grandson: But why Grandpa?
Grandfather: I guess I will never know. All I can say is that when he was with us, we lived in the glory days. Twas a golden age of gaming, connections, and joy.
Grandson: Well grandpa, fuck him.
Grandfather: I agree my child, fuck him.

Riden141 by TheCommunityOfElgin September 22, 2019

Shattering Rodents 

An extremely loud noise. Made famous by independent rapper Lil BRG

Did you hear Misty. Talk about Shattering Rodents.

That concert last night was definitely Shattering Rodents.

Shattering Rodents by Van-GuarD October 15, 2008

Ridence

Laughter; specifically the sound of laughter. The i is long and should be pronounced reed-ence or ride-ence to avoid confusion with the word "riddance".

From the Latin ridere - to laugh, the word is related to deride and derision.

We had to let one comic go but his replacement is much funnier. So I guess - good riddance and good ridence.

Ridence by That Dance Guy November 29, 2009

Non Gratum Anus Rodentum 

(Latin) Literally "Not Worth a Rat's Ass," the slogan of the Tunnel Rats, who were either U.S. Army combat engineers or infantrymen of small stature who cleared the extensive tunnel network of the Viet Cong during the Vietnam War.

Willy wore a patch with the saying "Non Gratum Anus Rodentum" on his field jacket. This indicates that he was a Tunnel Rat during 'Nam.

Non Gratum Anus Rodentum by Blenderhead91 April 7, 2009

Rodentus incarcerarium 

A prison inmate who has turned informant on other inmates for protection or benefit.

"Gentlemen, we must determine
which of our fellow inmates has become the Rodentus Incarcerarium." - Anthony "Fat Tony" D'Amico, The Simpsons

Rodentus incarcerarium by Abdul Mohammed Jabar Ra'uf Karim Ali July 3, 2005