jmo 

Internet abbreviation for "just my opinion."

Crack sucks, but that's JMO.

jmo by JMO December 8, 2004

JMO 

The complete opposite of emo, comes from the founder of the JMO Institute of Little Losers, Jonathan Moore. A person whos a JMO is the complete opposite of a emo, instead of being suicidal they are happy and find fun in the littlest of things. And instead of writing crappy poetry and suicide notes and blogs, they read them and laugh out loud and then go burn down an elderly house.

No matter what you do can bring them down to an emo level. Even hooking a car battery up to thier balls/ovaries and shocking them. Trust us, we have tried. Now if only Jesus was a JMO.

Dude that guy took a shot to the balls and laughed! Thats a JMO!

JMO by Grinspork April 13, 2006

jmo 

JMO(jerk me off)...used while texting only to slutly chicks that live by a high school

jmo™ by arozak

ex 1 when sending a text message(sexting)
-hey come over
-no
-come jmo

ex 2(JACK) Hey don't you live right near pine ridge and strudel street.
(JILL) Yeah right next to the school
(JACK) Thats cool can i stop by later and your mom can make waffle p.s. you can jmo after

jmo by arozak March 25, 2010

JMO 

abreviation for -AYYE JERK ME OFF!!!!!!- must be said very loud and accompianied by the JMO hand gesture in someones ear.
from mon don high school 2004

AYE RAT BOY JMO- at this point you would make an obscen gesture into the persons ear for added insult

JMO by OL DIRTY KYLE January 19, 2005

JMO 

$5 bj's

I only have $5, is that enough for a JMO?

JMO by Anal Sores July 18, 2009

JMO 

JEW ME OUT the act of jewing sombody out. The act of being stupid uncool or an asshole...usually to a friend

Oh my god he just JMO'ed!! for example you flip off a teacher...a friend or someone says MR teacher!! HE just stuck his middle finger at you!!! you get detention.

JMO by HASANT February 21, 2010

JMO 

A Jmo is someone who has a butt as big as JLo's, but isn't going to lose a guy like third period spanish.

Dude that chick is so hott, she is such a Jmo

JMO by JMosexy1128 April 13, 2006