oishi

Misspelling of oishii by people who think they know Japanese, meaning delicious

Stranger 1: Was the food good?
Stranger 2: Oishi!

by rairainbow June 8, 2016

oishy

a krazy ass grl...but a kind hearted girl who is sexy and wild.

i know a girl named oishy who is really cool, nice, and cute.

by krazy guy August 2, 2004

Oishi

1) It's a snack company with Different types of chips/cracker products from the Philippines

2) Is a (Gibberish-like) language, mostly made by Little Einsteins fans/Multilanguage channels

Synonyms: Piatos, Trawigan, Travedoneon

Antonyms: Hersheys Chocolate

Example 1
English: My Name Is Julia
Oishi: Ovuvuevuevue enyetuenwuevue ugbemugbem osas

Example 2
ANG SOBRANG ANGHANG NG OISHI CRACKERS, KASING ANGHANG NI JUSTIN BIBER!!

by SBG times November 23, 2019

onisha

Onisha, a wakanda princess who has no time for your bullshit. Onisha's love pigs, chocolate, coffe and white boys name chase. They ussually tradmark their selfies with an impish tounge sticking out.

Yoooo onisha

by chasehukill June 8, 2018

oishii dayo

In japanese, expression showing the full satisfaction obtained by eating, drinking or tasting anyway, somethings really delicious (delicious is what oishii properly means), mostly, but not necessarily, related to food or drink.
Coming from the Imperial Family and the noble class of the Heian period (794-1185 AC), it's still mainly used among highly educated people and academic circles, as a way of very polite and formal appreciation, sometimes just in order to mark the intellectual superiority from the common way of speaking.

My gf...oishii dayo !!!!

by ossiandream December 27, 2007

Oishk

Comes from the phrase "Oishky Poisky" which was said by a Polish rat on the old cartoon series of 'Noah's Island'
Used to show upset, annoyance or anger

"Oishk, my internet just froze again"

by Demu_dan February 21, 2010

Oishka

A phrase used when someone is taken by suprised

*someone scared you from behind* “oishka” you screamed

by Mrelephant07 January 14, 2021