A subtle contraction for but my,
ma meaning my. The b sound is skirted over, but it sounds briefly with a quick touch of the lips. Also, making the whole bma word faster.
Yo, name's Julie. Bma peeps call me JJ.
Double meaning ma's for exciting overuse too...
Shit we can't be smokin' dat der, ya mama's home --- B'ma ma don't care.
