A Yoi is typically a gaming term using to describe an
unnecessary melee attack, it was invented when two friends were playing
star wars battlefront 2 and instead of using their gun to shoot their opponents they just walked up to their opponents and wacked them on the spot with their gun whilst shouting Yoi.
It is used as an alternative to yeet, a yeet is throwing someone away whilst a yoi describes just beating up someone on the spot
unnecessary, in some cases the "beating" doesn't have to be physical, it can be verbal such as an annoying lecture or rant
When someone melee attacks in a game instead of using their gun "
Take that Yoi"
When someone
complains about a lecture or rant "why did you Yoi me?"
When someone is excessively verbally abused "
Quit it with the Yoi"