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."