ish
A descriptor that may be used in place of the phrase "So-so", "Sort of", or a hand-tilting gesture, indicating the mere adequacy of the thing or event in question. Replaces the use of an actual adjective modified by the suffix "-ish", e.g. "funish" or "yellowish".
"So, did you enjoy the game?" "Ish." "How did you do on the exam?" "Ish."
By Guinevere