A nickname for Mississippi State sports teams (primarily football), due to their fan's tendency to ring cowbells at football games. The cowbell tradition began to appear as early as the 1930s, and was banned from 1974-2010. Starting in 2011, SEC rules now allow limited ringing of them at football games.
by epicface107 February 25, 2019

by BaaMooIsReal June 25, 2021

by angeladustine77 October 13, 2019

Millie is called millz by most of her friends. The moo is from my dad, he called me Millie Moo. Millie is always there for everyone. She can be very kind but can stick up for herself or her friends, if anyone is rude to her friends, she will have none of it because she loves her friends. Millie is often funny but she laughs at her own jokes. Millie is cool. I love Millie.
by mildredroo April 3, 2020

by loonminn November 21, 2020

by a-parent-ly August 11, 2018

In cow: I love you so much and you are the most beautiful human to ever exist. I hope we can stay together forever and I can't wait to see you when I get back :)
Moo <3
by Cowman4385 August 1, 2022
