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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A competition where women see how many male genitalia they can pop in 30seconds

The world record is 89!
Boy: The international grape popping competition is on on Friday and you going to go

Girl: No last time I got juice all over me
by Big_dick_kelly February 2, 2021
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The rare act of shaking hands with another man, within another mans anus. Requires at least 3 friends.
Adam had been gaping his arse hole for months so that James and Steve could perform
the elusive 'internal handshake'.
by James the bummer January 6, 2016
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The international scale of high, or the Highness Scale is a scale I have devised by myself because I am high out of my mind. The scale is measured in Highs, with 0 being sober and no real limit. Highs are determined by grams of weed smoked in the session divided by grams smoked a month.
John: Dude I’m high

Me: How high
John: Lets calculate it using the international scale of high
Me: that’s fucking dope
John: I’m chilling at too fucking high
by #s r = 2 letters November 7, 2019
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On January 20, everyone who watched Breaking Bad needs to dress up as Walter White or Jesse Pinkman
Max: Why are you wearing that costume?
You: It's international Breaking Bad day!
by 1x2x3x4 White Yo October 1, 2022
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A shitty airline with amazing staff members.
"Hey Bro, I'm going onto San International Airlines!"

"Yo bro, watch out, it's not a good airline"
by Joanne Anne January 21, 2022
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