Sksksksksksks is a saying for girls that think their cool.
In other words, annoying bitch syndrome. Some girls have it to be cool. But other have it but just to say it.
If you say this word and don't want to be a vsco girl. That is fine.
Something mentally restarted VSCO gurls do instead of laughing or being normal usually followed by saying and I oop which only ads to the level of sheer retardation basic white VSCO girls can radiate
When this is used to is used by vsco girls when tea/drama happens or they drop the Hydro (HydroFlask/metal water bottles) when you hear this run.
"And i opp and i oop sksksksks i dropped my Hydro save the turtles sksksksks!!!!" or "O!M!G!!! TEA AND I OOP AND I OOP SKSKSKSKSKSKSKSK!!!!!!" "There was a fight when i was sickened i oop i need all the tea and i up and i up sksksksksk!!"