"I'm doing this so you can live your life, so live it ok?"
This is a popular quote from the show Warrior Nun with the abreviation becoming popular during the #SaveWarriorNun campaign of 2022. The quote comes from Warrior Nun season 2 episode 8 "Jeremiah 29:13" in which Ava delivers a short speach to Beatrice which she ends with "I'm doing this so you can live your life, so live it ok?"
Fans of the show have then taken the quote with their love for the show and spread it over social media, sometimes in this strange acronym without any context as to what the acronym means. It is common for fans to use this quote in the context of wishing for a romantic partner who loves them so much that they would die for them.
Sally: it's always "ily" but not "idtsyclylslio"
Walter: What the fuck are you talking about?
Sally: I want someone like Ava who loves me so much they would die for me.