Oiy-Poi

used when there is a lack of a word you can't find in your head when needing to explain an emotion or feeling

sitting there laughing at he stares at her all she can say is oiy-poi as she covers her face with her hands

OiI

A word that looks similar to "oil" in typefaces with identical "I" and "l" characters.

Person 1: oiI
Person 2: why did you say "oil"
person 3: i didn't