.I.. 

Middle finger,fu,f**k off,p**s off,s**ew you

Peter:"You are stupid and ugly Micheal" Micheal:".I.."

.I.. by Cintiaa December 16, 2008

!i

this is offically the new 69 . kool people use this while IMing

Mike: 696996969
Judy: You're so lame. im so not having sex with you

next day

Mike: i!i!i!i!i!i!i
Judy: I WANT YOU!

!i by the muffiinwala March 2, 2009

i 

A letter added to the beginning of words by companies who think it will sell more of their products.

Guy 1: "Hey lets sell this fan and we'll call it...an iFan!"

Everyone else: "Brilliant!, simply brilliant! It will sell just like an iPod!"

i by James1410 September 2, 2007

i- 

What every teen girl says in every sentence for literally no fucking reason

Person: hi
Teen girl: i-
Person: finish your sentence
Teen girl: you- i-

i- by Dreqmss December 9, 2020

/i/ 

Known to most as the /i/nsurgency wiki, where 4chan coordinates it's ongoing projects and raids, such as project chanology. It also documents old raids and contains extremely useful "tools" and information.

Dude, have you seen that new raid they're planning on /i/ yet? It's gonna be fucking epic.

/i/ by teh_pwnzr February 8, 2009

i 

A number that... should not, and connot possibly exist... but does because somebody couldn't have just left the square root of -1 alone...

an imaginary number

Panthean: I have reason to believe i comes from the negaverse, and is therefore the source of all evil

i by Panthean April 23, 2008

i 

A prefix that corperations put in front of everything new to make it look revolutionary. This usually has to do with music or other electronics. Apple started the I-generation when releasing the "i-pod" on oct.23 2001. After this, many other I-products by apple were released. The "I" apparently wasn't a registered trademark because producers from other companies (not necessarilly associated with apple) started making "I-products" such as variations of I-homes, I-cases, I-chairs, I-toothpicks, I-foot massagers, I-lint, ect.
This could be associated with other urban corporate prefixes such as Mc or jumbo.
Someday we could be defined as the I-generetion by future historians.

Judy: DAD! I-want to go on i-tunes for my i-pod but the i-mac isn't working!
Dad: I-DK... Are you sure it's the I-macs fault? I-think you have to hook the i-mac and the i-pod with the i-chord.
Judy: I-ll try.

i by pedrotheporcupine January 10, 2009