mamma

swedish word for mom

Son: Hey, mamma, what's for dinner
Mamma: Uhh, I don't know

Jo Mamma

Your, meaning your (momma)

Jo mamma so fat when she stepped on the scale ot said "I need your weight not your phone number."

Mamma Milf

Milf (mother in late fortees) is used for mothers which are in theire late fortees.
Yup.

Hey Mamma Milf, can you make me breakfast.