OnMyMoma

Meaning "I'm serious" or "I swear". Trap slang, Originally used by ChicoBean who's currently busy right now, smoking of the herb.

Me: Hey Chico, can you roll one up?
ChicoBean: "ONMYMOMA!" I'm finna roll this fanga.

by Can_28 August 16, 2017

Onmymommabet

Used to show how serious about a given situation.

Synonyms: Ongod, Onbaby

Onmymommabet I'm gonna (insert what you finna do)

by Quaidnasty December 31, 2020