MBIR 

An acronym for My Body Is Ready. Something you say when you see someone who is overwhelmingly attractive and would like to partake in sexual activities with them.

Person 1: Have you seen this picture of Cristiano Ronaldo? *shows picture*
Person 2: MY BODY IS READY.

or when not appropriate to say "My body is ready" out loud, one would say "MBIR."

MBIR by wet paint June 14, 2011

mbirc 

my bed is really comfy

sorry i dont want to come mbirc

mbirc by blueberrysies578 May 16, 2020

mbirii 

Mbirii is a person who is caring, loving, protective, kind, stubborn, hardheaded, a good listener, and hilarious. He can make you laugh and want to smack him all at once. He is good in bed, and tends to be on the wild side most days. He is an amazing best friend who would put up with even a crazy person if he considered her a friend. He is someone who will be with you through the good the bad and the bleh. He is and always will be that one person you can turn to when you have a problem

Mbirii is a very great person

mbirii by Mbirimuje Nguaiko June 24, 2021

Mbirii 

Mbirii is a person who is caring, loving, protective, kind, stubborn, hardheaded, a good listener, and hilarious. He can make you laugh and want to smack him all at once. He is good in bed, and tends to be on the wild side most days. He is an amazing best friend who would put up with even a crazy person if he considered her a friend. He is someone who will be with you through the good the bad and the bleh. He is and always will be that one person you can turn to when you have a problem

Mbirii is a great kid

Mbirii by Mbirimuje Nguaiko June 24, 2021

MBirchy 

Very fit man with great personality. He also has a massive hog with a huge body count.

Me: my hog is huge
Micow: you must be MBirchy

MBirchy by Cheese toasties October 12, 2021