IBB

I'll Be Back, IBB instead of BRB.

Chatroomguy1:Hey I gotta go but I'll be back.
Chatroomguy2:Why didn't you just say IBB?
Chatroomguy1:What does IBB mean?
Chatroomguy2:It means I'll be back, it's just easier to say IBB, so next time you have to leave but will be right back just say that, we will know what you're talking about.
Chatroomguy1:Ok, IBB.

by Friend Of Albanians October 1, 2007

IBB

Itchy butthole breath-When a persons breath smells so bad, it smells like a dirty itchy butthole.

Damn girl, what have you been eating? You got a bad case of IBB.

by Carlspumpkin June 16, 2009

IBB

issa bad bitch

heyyy guys issa bad bitch here. yass girl ibb . what's ibb ? ISSA BAD BITCH

by bhaadjcdc;nb December 13, 2018

ibb

a sensitive and loving person.

she makes me feel like an ibb

by rarejem May 23, 2021

IBB

Stupid imbecilic creature

Also known as IBBOT

OMG! Look over there at that IBB !!

by Ibb March 27, 2022

ibb

Ibbs means "ill be back"

"oh, ibb"

by ewrqw December 31, 2022

IBBBBBBBBIBI

Stands for In-Between Bases Base Built by Bumbo Baggins But Inspired By Iskall. A base made by Mumbo Jumbo in his and others' Minecraft series, Hermitcraft 7.

I built a room extending off of the IBBBBBBBBIBI.

by G1outof4 September 21, 2020