rumpling 

Rumpling is the art of shaking, then smashing a beer can into ones own skull until it erupts. The rumpler then pours the beer down his throat like the blood of his enemies. Most commonly occurs at fraternal gatherings and when that really sick EDM beat drops. May lead to concussions or you just looking plain bad ass.

The first time I tried rumpling a beer I felt like the Minotaur tearing through the gates of Hades. Then I woke up in the hospital.

rumpling by @DDRislord May 12, 2016

Ruplinger 

Originally "Rupplinger". A member of the Germanic tribe of Rup. Originating from the Rheinland region of Germany, the Ruplingers are one of the most noble and prestigious of the German lineages. The Ruplingers immigrated to the United States in the early 1800's, settling in upper Wisconsin, and spread from there. The most notable members of the Ruplinger clan, descending from Peter Leo Ruplinger, moved to San Diego California in the early 1900's where the great Paul E. Ruplinger was born.

Wow Jimmy! There goes a Ruplinger! Today is a day you should remember for the rest of your life!

Ruplinger by Roostafari November 29, 2004

Rumbling 

From the story of Attack on Titan, Rumbling is a means of global genocide by unleashing the millions of Colossal Titans trapped within the Walls of Paradis, used primarily by Karl Fritz as an ultimatum against Marley and later used by Eren Yeager as retribution against the world.

Eren Yeager: Alright bitches, we rumbling right now!

Rumbling by Gogo69 February 23, 2022

The rumbling 

The definition rumbling is usually caused by EREN YEAGAHHH (aka eren yeager) by summoning giant red colossal people that cause the so called “rumbling”

boy: “OMG EARTHQUAKE”
boy2: “no...ITS THE RUMBLING “

The rumbling by eaten January 26, 2022

rumphing 

The tendency to repeat something, usually a story or anecdote, to the same person or persons.

He's rumphing us by telling us the same story he told us last week.

rumphing by Joe Newby February 9, 2010

rumbling fadooka 

A fart with both volume and magnitue enough to render the "farter" unconscious for a few moments.

Bert: Pull my finger.

Ernie: *tug
Bert: **explosive fart noise**
...Bert giggles and falls to the floor in an unconscious heap...
Mary: (running in from another room ) WHAT WAS THAT NOISE... AND WHAT THE FUCK IS THAT SMELL ?!?!
Ernie: (choking and gasping for air) ....Rumbling Fadooka!!

rumbling fadooka by Skippy107 December 25, 2013

rumping 

a relaxed form of humping

I walked into my room to find Sarah and Artie rumping on my bed.

rumping by R.King July 21, 2009