Kysexual is the word jojo Siwa uses to describe her being attracted to only Ky (Kylie) her girlfriend
It has two meanings!
1. A sexuality which means you're attracted to suicidal people like Sayori. Hence the name, KYS-exual.
2. A sexuality which means you're attracted to the cartoon character Kyle Broflovski, and anything that resembles him.
For example, you can't date someone, if they don't look like Kyle. If you want to impress them, buy that fucking ushanka.
Meaning 1:
Person 1 - Oh my god, you're suicidal?
Person 2 - Y-Yes..?
Person 1 - I'm KYSexual, so we're dating now, I love you.
Person 2 - Really? Wow, that makes me want to live again!
Person 1 - ..I think we have to break up, fuck you, bye!
Person 2 - (is dead now)
Person 1 - WHY WERE YOU LYING I LOVE YO-
Example 2:
Person 3: Hey I kind of.. I like you.
Person 4: You have the ushanka, orange jacket and everything~
Person 3: Okay, and?
Person 4: I'm kysexual~