oishi 

Or oishii. Japanese, meaning delicious.

Japanese man eats a sushi.
"Oishi," he says to the stranger next to him.

oishi by sukebe December 27, 2006

Oishi 

An Oishi is a dreamer. They have wonderful smiles with the bestest dimples and are warm friends. Oishis are food and art connoisseurs and love to appreciate the simple things in life. Are insecure and have hearts that are a little fragile only because they are full of so much love to give. Oishis are witty and wild and can be found cursing computer science engineering projects at wee hours of the night.

That girl's smile just made my day, she must be an Oishi !

Oishi by orangejuicetea February 10, 2019

Oishi 

A person who likes koalas very much, they may also like duffers extremely

Oishi likes the Germany jersey she got from koala

Oishi by koala9596 November 26, 2018

oishi 

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

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

oishi by rairainbow June 8, 2016

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!!

Oishi by SBG times November 23, 2019

Oishi 

Used to describe when you have done something wrong

Dude 1: Ahh shit i broke my PS4 controller

Dude 2: Oh you did a oishi

Oishi by Hetherist August 17, 2019

oishi 

comes from the japansese language, means something like "OH MY GOSH," an exclamation

"Oishi! I dropped my fork!"

oishi by rachel March 5, 2005