Another “youngster” no doubt inspired by Juvenile’s lyrics. Doesn’t this sort of thing go with the territory? Gangsta behavior doesn’t seem to bother these people when it’s other people’s families being shot up.
Even the most hard-talking gangsta rappers (and Juvenile isn't that kind of rapper to begin with) do not rhyme about murdering their own mothers.
Just about the only subject among all MCs, gangsta or otherwise, that is sacrosanct and always treated with respect is one's mother.
MCs like the late Notorious B.I.G., the late Tupac Shakur, Ghostface Killah, etc. all have sappy tracks dedictaed to their moms alongside other tracks about killing their business rivals and romantic rivals.
I doubt there exists a single hip hop track by a black MC in which the MC expresses a desire to kill his own mother.