Senive 

Senive is a person who wants the whole population in the world to die so he/she becomes happy. Also has a complex of superiority.

Person 1 : wow fuck you guys i want you all to die
Person 2: wow senive chill

Senive by Unequalized November 26, 2017

Snive

A person, place, or thing that has the characteristic of being over the top weird, sneaky, funny, like no other.

After Maddy pooped out of a two story window, Abby said, “WOW, that was really snive Maddy!”

Snive by Snive-Ann November 24, 2018

Semiverbal 

Either
a) only able to speak some of the time
or

b) speaking is effortful and difficult
Also called semi-verbal, semispeaking, semi-speaking, partially verbal, or minimally verbal.

I am semiverbal, meaning that I have intermittent difficulty speaking.

Semiverbal by alx.defines October 18, 2020

sexiverse 

The universe of sex, made popular by the Twilight fanfiction "If Every Word I Said Could Make You Laugh" by carmeliagunn.

Emmett complained that the sexiverse was out of balance after Rosalie declared a vow of chastity before their wedding.

sexiverse by The Lion And The Lamb July 27, 2009

shop senile

When someone at your work keeps telling you the same story over and over again. They have told so many people they cant remember who they told.

Bob is getting Shop Senile, he's told me that same story about him being pronounced dead in the bathtub 5 times.

shop senile by Dullishpage January 17, 2019

snivelry 

The utterance of one who snivels.

In the television series Rome, Caesar tells Marc Antony that Posca wants to accept the truce with Pompey. "In return for what?" Antony asks. "Peace is its own reward," Posca says, to which Antony replies "Snivelry! The ram has touched the wall. No mercy."

snivelry by QRDeNameland January 12, 2007

Snivellus 

The nickname given to the Potions master of Hogwarts, Severus Snape, by his childhood enemies, The Marauders (James Potter, Remus Lupin, Sirius Black, and Peter Pettigrew)

Sirius (to Snape): Shut up, Snivellus

Snivellus by ab529 February 14, 2009