Mo

Mo is a nickname for Ramona, a girl who makes me smile, laugh, and makes me happy every moment I spend with her. She is funny, smart, kind, very artistic, creative, and cute. She makes my heart melt. Her personality is amazing, and I love her for it.

I love you Mo!

by Ikuyo! July 29, 2018

mo'

short for mother. seriously, who would use it for anything else

as in mo' fucker. or mo' trucker.

by jakegilmann June 15, 2008

MO

Magneto-optical (disk or drive).

A removable magneto-optical disk.

Archive it on an MO, it's more stable than a syquest or zip.

by vanilla g-lotto December 29, 2004

Mo

When used in north eastern New Jersey/New York "Mo" generally stands for "Moron".

"My dad is such a mo. He got arrested for assaulting an officer again."

by LK865 November 18, 2011

mo

Moet champagne. Definitely not Captan Morgan; it's simply not classy enough.

"Even if you gots to get jet-black, head to toe To get the dough, battle for bottles of Mo' or 'dro" -- MF DOOM

by Fourth Doctor May 13, 2005

mo

A term of affection used between close friends, similar to "bro." Can also be used as a light-hearted put down, inferring someone's lack of fortitude.

"Wadup mo."
"Whatchu mo's up to."
"Chug that fuckin beer, don't be a mo!"

by Moose121 April 13, 2007

MOS

make out slut.

Naw, she's an MOS.

by makeoutslut June 01, 2010