Charles
I have not heard that.
Anonymous
To emphasize how serious we are about something.
On me = Kinda serious
On my mama = Super serious
On God = Unparalleled in seriousness.
Example: 𝘛𝘩𝘢𝘵 𝘮𝘢𝘯 𝘪𝘴 𝘭𝘺𝘪𝘯𝘨 𝘵𝘰 𝘺𝘰𝘶, 𝘰𝘯 𝘎𝘰𝘥.
Anonymous
I think to express an oath or is meant as an interjection or to confirm the truth of a statement. Often it's a meaningless slang with no purpose. It also violates one of the 10th commandments. "Thou shall not say the Lord's name in vain."
choko_canyon
Kayla, we have no idea what the hell you're talking about. Is English your first language?
Anonymous
It may be possible for you to make less sense but I can't imagine how.