ONM

“On Mercer” meaning if you say something you can put it on mercer

Aaden and De’kelvion put it onm that they didn’t lie

ONM by Sticksaaden January 29, 2025

Merch

ONM syndrome

Person who is more confortable in the world he has created in his mind THAN IN THE REAL world. Sometimes, it can be that at one moment he/she disconects for a few minuts and gets to this imaginary world.

A student is in a class and suddenly he remains in motionless, and he starts making grins. That would be a slight case of ONM syndrome

ONM syndrome by Thehollycow224 December 6, 2013

Merch

ONM(musty)

Similar to the ONJ(jee) one however Musty is known as the "mystical one" the title going against Jee's "magical one". Both are from the same lore/universe but ONM has a deeper meaning. Unlike ONG you're swearing on the mystical one himself. But you're also swearing on his WD40. Musty uses WD40 as a form of moisturizer. This is usually followed with the gif "ONM(musty)" gif which consists of WD40.

Person A: "Bro icl, you could be lyin so hard rn."

Person B "Trust, ONM(musty) im not lying."

ONM(musty) by anonymous August 17, 2024

Merch

Onm (on mah)

On mah: means on my momma. Used when texting

The Ravens are gonna beat the Chiefs tonight Onm (on mah).
That spaghetti good onm.

Onm (on mah) by jcjscc January 15, 2025

Merch

ONMA

It's Ukrainian University, but in modern language it's used to describe some really shitty place to study in.

SMB1:My university turned out to be ONMA.
SMB1: Oh, stay strong, man!

ONMA by Mr. CADET February 11, 2021

Merch

onma

onma island is a buried treasure chest

onma by MrWeast August 20, 2022

Merch