Mir is a word for a last line of defence to make sure you end and win that arguement between your best friend or worst enemy. It works 100% of the time 60% of the time.
Josh: Dude you just screwed up on that art procect your gonna get a F now.
Mitch: Nah i added design i'll defineetly get and A.
Josh no trust me your gonna get a F.
Mitch: You know what mir.
The conversation is now over you have left your enemy babbling and trying to find words for a come back.
Mitch: 1
Josh: 0
Mitch: Nah i added design i'll defineetly get and A.
Josh no trust me your gonna get a F.
Mitch: You know what mir.
The conversation is now over you have left your enemy babbling and trying to find words for a come back.
Mitch: 1
Josh: 0
by Meotch March 22, 2009

by Grumpy old MIRS March 30, 2021

Mir is the most warm-hearted and gentle person you will ever encounter in your life, from not being able to make her move on a boy, while being in love with timothee chalamet at the same time, to overall just being a haw tee.
Mir is better than u.
by spideyslegalwife January 7, 2022

Being tied onto the roof of a car after calling it, similar to shotgun, bitch, Gunner or Sam. Mir is to be used when excessively drunk and in possession of either a lot of Duct Tape or a lot of Rope
"Bruce thought Michael would call shotgun but he ended up calling Mir, we used up all our Duct Tape!"
by Almar Zamasee October 1, 2006

MIR stands for maximum information rate. MIR is the maximal bandwidth to be allocated to ISP client.
MIR - 100Mbps
by endrju May 18, 2004

1. a super cool chick, with a groovy punami
2. Best friends & lovers with Lchap
3. a secret ganga head
4. slut, with a positive connotation of course!
2. Best friends & lovers with Lchap
3. a secret ganga head
4. slut, with a positive connotation of course!
1. daaaamn you so cool and gangster if i didnt kno better ida thought u was a mir
2. girl 1: God im worried about sleeping with my boyfriend girl 2: no worries...call mir
2. girl 1: God im worried about sleeping with my boyfriend girl 2: no worries...call mir
by lizzy gets busy March 4, 2005

