SOI 

SOI: Spin On It. Derogatory remark or response meaning No.

My boss emailed me to do something. I emailed back: SOI

In a person's presence, it can be accompanied by the middle finger hand gesture.

SOI by Albert Stein February 6, 2008

Soi 

Assertive way of saying bye, but not quite equal to 'fuck off'. Heard when chavs are in the area and ironically amongst skaters and emos.

Origin largely unknown - its been suggested it stands for 'Swivel/Sit/Spin on it'.

"Soi inabit - I'm off home."

-OR-

"I'm gonna have to soi."

-OR-

"Yeah, he was being a twat so I was like Soi!"

Soi by El Beave August 18, 2008

SOI 

The meaning of 'SOI' is Sphere Of Influence, commonly used in games like KSP, or in astronomy, or simply in any advanced space exploration game.

The Sphere of Influence is the range that a planet, star, asteroid, black hole, and any object can affect with it's gravity.
The sphere of influence is not a very used word, since it's a very technical word (that means only smart ass'es can use it)
The SOI (sphere of influence) depends on the mass(weight in vacuum) of the object, that means, everything has gravity and a SOI, but you might be wondering 'why cant I attract things with my gravity?' Simple, your gravity is too low to be able to do that.

Long explaination, I know, but hey, what else you expect of a word that belongs from astronomy?

(Thanks to the moderators if they accept this, lol)

Appropiate way to use it:
The SOI of that star is over 10 million kilometers.

The Sphere Of Influence of that planet is only 500,000 kilometers.

'MLG' way to use it:
'yo moma is so fat her sphere of influence can attract anything in the universe'

SOI by Someone unknown. October 7, 2017

SOI 

The statement of Inquiry for all those ib students out their

Write down the SOI on your unit doodle.

SOI by ancsIB April 18, 2019

Soi 

They Have a lot of nice people there.they now how to treat people,they aren’t all rude,like the willoughby middle school kids are,they aren’t petty.most of the girls there are prettier than the girls at willoughby middle and they aren’t as self involved then most other people.And so isn’t a private school don’t be jealous bc you can’t go there bc you aren’t smart enough

Soi is better

Soi by Gvd October 16, 2019

Soi 

Soi is a beautiful smart Woman. She‘s encouraging an Men easily fall in love. be like Soi

Have you seen Soi?

u mean that fine baddie over there?

Soi by leoonnnnn November 22, 2021

soi soi

the words that Microsoft SAM cannot pronounce.

my roflcopter goes soi soi soi soi soi soi soi soi soi soi

soi soi by glitch1792 November 6, 2010