IOD 

gang in valdez, AK. off of the crips from compton. bitch

yo dis gang from da AK <IOD> is crazy man,

IOD by willy billy bob August 23, 2007

iodan 

Easily one of the coolest people on the planet, he is regarded as a leading authority in the field of the front-to-back wiping technique

If you dont know by now, forget about it

iodan by not iodan August 26, 2004

Helium Nitrogen Tantalum Iodine 

Another way to say Hentai with periodic table elements. Also another was to be called smart-ass by your friends.

(insert hentai orgy)

Albie: What does Helium Nitrogen Tantalum Iodine mean?
Mexie: It means fucking HENTAI so go watch it
Albie: Sure.

Helium Nitrogen Tantalum Iodine by Night-Chan May 27, 2020

boron oxygen iodine uranium gallium yttrium 

boi u gay in a smartass way

-boron oxygen iodine uranium gallium yttrium
-no u

boron oxygen iodine uranium gallium yttrium by Cheesy Comics October 11, 2018

iodan 

The backbone of a high school with the ability to solve any problem or make life hell. Though easily confused, the I/O has nothing to do with the role he plays during intercourse.

"Yo, what's up IOdan? My network is acting up again. Can your fine ass switch the routers and route the switches?"

iodan by bariot December 22, 2004

Iodine

The 53rd element that occurs as a grey crystalline solid. It gives off a pretty, toxic, magenta-coloured vapour when heated, that should NOT be inhaled under any circumstance. It is one of two naturally-occurring halogens that crystallize at room temperature (the other being Astatine). Iodine's name comes from the Greek "Iodes", which means "violet-coloured".

Iodine occurs naturally in organic compounds in seaweed.

Iodine by CHNOPS July 8, 2020

IODM

IODM mean "I Only Date Models", just that!.

Girl: hi, do you want to buy me a drink?
Me: Sorry, iodm!

IODM by Xyborg January 6, 2008