IOB 

Text speck acronym for "It's On Bitch."

Retard #1 texts Retard #2: "I don't appreciate what you said about my mother on your blog!"

Retard #2 texts Retard #1: "GFY"

Retard #1 texts Retard #2: "IOB"

Retard #1 and Retard #2 then beat each other up with golf clubs and baseball bats.

IOB by Maniac in a Speedo October 3, 2009

IOB 

IOB is short for Influx of Bitches, a term used for when a large group or pack of girls enters a room, usually girls famous for being together or else anticipated by the people already in said room. Can also be used in reference to irritating girls, or to hot girls observed by bros.

Guy 1: Yo man, Cammie and all her friends just showed up!
Guy 2: Haha wow, IOB am I right??

IOB by GingerAiled August 27, 2011

Iob 

Boi spelled backwards. It's what you call someone when they say BOI too much.

Clare: BOI! Why would you do that?

Will: SHUT UP YOU FUCKING IOB!!

Iob by baredof June 4, 2018

Siy Iob 

basically it's Yis Boi but in reverse

Are finished in the assignments?
Siy Iob

Siy Iob by yokaipiero January 8, 2021

The Iob 

to Iob; is to use the ring and middle finger, of the left hand (important to not use the right hand), and pleasure a female. Origins of a young man who invented the Iob, not the first to perform it, that being a close friend of his, but the first to perfect it.

Ricky walks into a party and sees a group of bitches just chillin. So he walks up and grabs and her and says "bitch it's not your day" performs The Iob, fast and well. Girl is left pleasured and wanting more.

The Iob by Dirtyflow April 22, 2011

iobidium

A vicious and tough person . Superior and strong.

That person over there is a proper iobidium .

iobidium by Ibb October 29, 2021

Iobe 

black Likes all black people things.

Iobe=n-word

Iobe by big Tyrome March 7, 2019