What does YMCMB mean?
Yemen Maffia Created More Bombs.
Young Money Cash Money Billionaires OR according to Lil Wayne t is also known as 'Young Money Cash Money Bitches'
Apparently it's an acronym for "Young Money & Cash Money Billionaires". It also seems to refer , in some fashion to rap music or at least some rapper(s).
it means yuh mother cyar make bread according to we trini's