International say your crush day is a day where you have to say your crush if its asked but you only say it ONCE and you can only say NO to 5 people
by POO ON JEFF May 12, 2022
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Someone who is an extremely handsome and cool person. They are normally extremely funny and outgoing and love to make people laugh. Just with their presence alone, girls come flocking in and talk to him. Just an overall great guy.
Have you seen Om Sai? He’s so cute and funny!
by oms :) July 25, 2022
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A devoted furry, they are often found lurking around alleys chanting satanism quotes while in dog costumes. Most people find om sai scary but he is not at all and if you give them a dog treat he will be your bestie for life!! However om sai is easily scared so if you approach them please do with this warning: they bite and like the taste of human flesh.

Even though they might be a furry Om Sai is surprisingly smart and is really good at maths and is amazing at writing hate speeches!!
big L: who is that guy in the dog costume

big s: oh that is just om sai
by BAEEE TINGS January 7, 2021
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A shortened version of "You know what i'm saying?!"
Usually used after "Wag Wan"

Example:

Wagwan thai say?!
by Jorgemij May 6, 2010
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Secret Anomaly Investigation

We contain anomalies and examine them
I am an agent of the SAI Department
by Owner of the SAI July 3, 2021
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