soursop 

When someone is bitter because they have been found out, after making stuff up

Don’t be such a soursop, Michelle

soursop by asd2727 July 2, 2020

Sourtoportos 

Sourtoportos is a common word used in the cypriot dialect,used primarily to describe a fart that smells so bad,you dont even know if there is a little bit of shit in there

"Omg what a sourtoportos was that,i cant breathe you idiot"

Sourtoportos by Zenios_ July 21, 2020

soursoobin 

soursoobin is a underrated tiktoker that makes kpop, anime, etc.

girl 1: have you saw soursoo-
girl 2: SHES SOO UNDERRATED I'm friends with soursoobin

soursoobin by SourSoobin April 28, 2021

Sourspicy 

The exact opposite of bittersweet. When there is something bad, but there is good things that come out of it. It's feelings of something bad and painful, but there is also relief from that feeling.

My girlfriend and I broke up. I'm devastated, but relieved at the same time. It's so sourspicy.

Sourspicy by Gothkid13 March 21, 2023

Sourcophilia 

A strong, and/or sexual attraction to portals, or gateways to other realms.

That cutscene in that portal game made his sourcophilia kick in.

Sourcophilia by Doobi17 September 6, 2025