On mamas (slang)
Also known or spelled as: Onmamas, On-mamas, That’s on mamas, Put it on mamas
What does On mamas mean?
A phrase said when swearing the truth on what is said.
Example sentence: “On mamas i’m the smartest in the room.”
On mamas in songs:
“Wizzy, what the tweak be? On mamas that KK got me sleepy” – Wizzy, I’m Feelin’.
“I been goin’ through so much, I swear these people at my throat That’s on me, that’s on mamas” – Lecrae, Set Me Free.