A term used to describe someone (usually in a discord server) who is self-centred and biased when it comes to people. If someone is called a "Mo", they are usually considered to be unsympathetic and unable to look at other people's perspectives.
Person A: Man, I love encouraging a toxic community and doing whatever I like with my server members without considering its consequences and the demolishment of my reputation that will follow.
Person B: You're such a mo
Person B: You're such a mo
by Your Average BBB Member June 17, 2023
Get the Momug. Mo is my best friend
by ILoveLawnmowersWayToMuch October 31, 2019
Get the Momug. by Thizzman September 23, 2008
Get the Momug. A brute machine who talks unprecedented amounts of shit and takes the gerth of any cylindrical object up the ass whilst having a red gimp ball in his mouth.
Mo Mo - "To be honest lads she wasn't a brute!"
Other guy - "She was chronic, she looked like Predator. You're such a Mo Mo"
Other guy - "She was chronic, she looked like Predator. You're such a Mo Mo"
by jmantizzle November 3, 2010
Get the Mo Momug.