sdi

An acronym for "Small Dick Island". Is used to indicate a group of tables in a office.

Julian sits at the sdi.

sdi by reteip September 18, 2023

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SDI

Acronym for "sucks, doesn't it?"

Monday-
You: What'd you get on your test?
Me: I failed :(
You: Hahaha. Good job, fuckhead.

Friday-
You: Dude, I totally just failed my test in bio :(
Me: SDI. XD

SDI by Margo Roth Spiegelman II April 14, 2009

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Related Words

SDIYBT • SDI • sdilf • SDIA • SDIAA • SDialogue • sdic • Sdice • sdick • sdidbnt

sdi

"Stratigic Defense Instatute". It could be some kind of super secret military organisation so secret that nobody knows the slightest damned thing about it. Or the previous description simply matches the wet dream of some guy, when in reality it's just the "company" name of some guy who made an unlicenced Star Trek board game.

Synonym: 'pathetic'.

"I am not the computer wiz! Dr.'s Bob and Geodude have that responcability. I've told you all before, It's not my yob, man!"

sdi by Lord of the Farce April 7, 2004

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SDI

imaginary instatute made up by a 1337 master of "tai qwan doe" who is richer than god and lives in his parents' basement.

either that or a really sad 50 year old

the explosion is really a ring, not a circle!

SDI by General Zod April 7, 2004