That’s on my mama (slang)
Also known or spelled as: That’s on my momma
Related: On my mama
What does That’s on my mama mean?
1. BlocBoy JB Adlib.
2. A phrase said when swearing the truth on what is said.
Example sentence: “The first adlib we heard on the song was “That’s on my mama.””
That’s on my mama in songs:
“Play with Drake and I’ma shoot, That’s on my mama” – BlocBoy JB, Look Alive.