sisfo 

Sisfos is an abbreviation of “she is so full of sh!t”

Girl you are sisfo

sisfo by Kss November 20, 2022

sisoy 

"Sisoy" is a new popular expression used by teens around Spain that popularized TikTok.
It is a contraction of two words: si (yes) and ser (be).
The meaning might be subjective and vary from places, but it mainly means <<Me too>>,
expressing that you correlate and feel identified with the things that someone mentioned.
Note: this word is highly hated by many people so use it wisely.

Example 1 (Spanish):
-He suspendido tres asignaturas, ya no de que hacer para aprobar
-Sisoy😹

Example 2 (English):
-I have failed too many tests, I think I'm gonna just get a sugar daddy

-Sisoy

sisoy by Picsaconpinya March 10, 2021

Sispot 

When sissy is too manly of a word to describe you.

Friend: The water is too cold

Friend 2: Jump in and stop being such a sispot.

Sispot by Monkeyscanball April 16, 2021

Sisodia 

The Sisodia are an Indian Rajput clan, who claim Suryavanshi lineage. A dynasty belonging to this clan ruled over the kingdom of Mewar in Rajasthan.

Maharana Pratap is one of the most notable Sisodia rulers

Sisodia by TheBannaSa May 17, 2018

Di Sisto 

Someone who has big or massive ears

You have massive Di Sisto's

Di Sisto by Bigfella99 September 6, 2011

Siscon 

A person with an unusually strong and probably sexual attachment to their sister. One of the numerous Japanese "complex" portmanteaus that indicate real-life creeps and fictional doujinshi protagonists.

Siscon as seen in "Rabu Rabu Eien <3"
Ani: Natsuko, I... I've always been watching you...
Imouto: Oh Oniichan! I love you too! Let's have sex!

Siscon as seen in Real Life
Ani: Natsuko, I... I've always been watching you...
Imouto: Get away

Siscon by nekokirai October 14, 2008

sisolation

A shortened and much more efficient method of saying self isolation.

I' ve got a bit of a cough, so I put myself into sisolation

sisolation by Jones the Steam April 5, 2020