Selvening 

To be certain of yourself in an uncertain way. In other words A form of insanity that is only gained momentarily

Don't worry about him he's just selvening right now!

I couldn't even imagine selvening!

Selvening by Gremlinz0_0 April 8, 2023

Shelvining 

Shelvining is when you're using capital letters on each letter of every individual word.

Dude 1: Yo, wassup , Shelvin?
Shelvin: Hey, What Is Going On , My Guy?
Dude 1: Why do .. why do you keep Shelvining?

Shelvining by shut up will you March 8, 2021

semening 

The act of secreating, or shooting of semen.

She screamed loudly while I was semening, causing a misfire, leaving her leg and my sheet a mess.

semening by AL KILL YOU September 7, 2008

Star-Six-Sevening 

The act of pressing *-6-7 before dialing a number, to remain anonymous in caller display.

Guy:Hey, guys, let's prank call someone!
Girl:Dont forget to star-six-seven, so we won't get in trouble!
Guy:Whay?
Girl:Star-six-sevening is how you don't show up on caller display, that gets a lot of people tagged for prank calls

Star-Six-Sevening by Bricheese September 6, 2009

Svening 

A word that is used to describe in trading terms, riding in the opposite direction to the current trend, usually resulting in a account drawdown.

Invacio Ltd, introduced the word to describe how a human trader was compared to their Artificial Intelligence trader in a live trading scenario, Archimedes was trading Sterling down, whilst the human trader was Svening his account trading in the opposite direction until all funds were lost and the account was in - figure drawdown.

Svening by Archie-AI October 31, 2017

Selvedin 

A cool,usually short bosnian, plays soccer and pretty good at it, gets girls everday,hotest guy you'll ever see. always wears expensive clothes

selvedin bosnian

Selvedin by njhjhjhjdjkfhsuhef March 16, 2010

The Sethening

An event when someone (Sethener) you know becomes suddenly “awoke”, and embarks on their own path of right and wrong and decides to use his or her friends (Sethenee) to perform a mass genocide of social and mental anguish via cowardice and lies, so that the friends may suffer just as much as they do.

Peter lost all his money gambling. Peter will stop at nothing until everyone he knows loses their money too. The Sethening has begun.

The Sethening by Drunken Revelry August 19, 2019