Okich is the meaning of a natural liar. This could be a way of describing a liar. The name meaning is slightly different, Okich the name means a protector of truth. That means that they will lie to protect the truth.
A somewhat of a dead meme in Japan that you might hear a Japanese native say. It is often used when someone uses some fancy/obscure English or Japanese word that the listener doesn't know. Literally translated, it means "What is that? Is it delicious?". It has nothing to do with food though. 「Written in Japanese (with 漢字) -> 何それ?美味しいの?」
PS: Thank you Japanese Ammo with Misa
Shakespeare: Look thou be true; do not give dalliance, To the fire i' the blood: be more abstemious...
Every edgy highschooler ever: nani sore? oishii no?