IBD

Short for "I'll be damned"

Mark: Hey, did you know that a group of ferrets is called a business?
Andy: Huh, IBD
Mark: Yeah, no kidding!

by boochslaya February 27, 2020

IBD

In
Before
Delete (or Death)
Used in forums and posted in a topic that will soon be deleted .

TopicHye guyz wuts happin'
Iv bin doin a few search over d net an i thnk i gut a gud anwswre.
/Topic
Human 1 IBD!!
Human 2 IBD!!

by Kratosaurion August 02, 2007

IBD

Inflammatory Bowel Disease
An autoimmune disease that effects the intestines. The immune system attacks the digestive system. Symptoms widely vary, since no case is the same.

Evan: Oh crap! I think my IBD is flaring!
Angela: Oh no! I wish your immune system would stop being a jerk!

by Annabeth Chase July 02, 2013

IBD

pretty simple:
Itchy Boob Disease

"arghh! IBD stikes again" Polly said.

by SmarterChild November 21, 2007

IBD

Italian Big Dicks. Everyone knows all italians have big dicks.

I bet he has a small dick. Nah man, he's italian, he's got an IBD.

by Icedagger December 20, 2010

IBD

International baccalaureate diploma .

A new type of qualification that it internationally recognised. A few places in the UK do it, and you take it instead of A levels.

Instead of taking 6 A levels, I'm taking the IBD.

by EllieLindan June 19, 2011

IBD

Stands for Instant Boner Death

When she fart during sexy time, "Damn babe that's IBD!!!!"

by WolfBearBoi March 27, 2016