Means "I never liked your smile". A popular meme among artists, writers and memers, mainly gamers. Originated from the online omori fanbase, hugely popularly among A03 writers.
"yk what? i never liked your smile anyway."
"Huh? You read that fic too?"
"Yeah of the 12 year old asian beat up kid who said INLYS"
Ilaysia's can usually twerk well. Has a nice ass. And she doesnt show everything she is feeling. She is one that every guy, or girl wants. But she doesnt always comit to a relationship. She is very popular. Has brown or hazel eyes. And she can be a bitch sometimes. She will use some people. She is lazy, but will have a nice body. Ilaysias can usually dance very well. And are usually black