It's not just "black" people that talk like that (though in the game it is). It depends on where you grew up, I'm sure you don't talk all boring all the time. It's like people who are in England call a trunk (of a car) a boot, it's just what they call it, big deal. It can't be that hard to understand what they're saying, as I said before they're still speaking plain English.
You also get "annoyed" by how black people talk, yeah, real mature there buddy.
But why exactly do black people have to talk like that? Why not use proper english like normal people?
Why not call a gun a gun, a car a car, and a friend a friend instead of whip, pop, piece, nigga etc?
I'd wish they WOULD speak plain English.
I for one couldn't understand what Franklin and his friends were talking about the majority of the time.
He was a tad more understandable when he was talking with Michael though, thank god.
Again, they are speaking plain English, just with a different (and more fun might I add) slang to it. You don't walk up to your friends and say "Hello friend, how are you today?" You say "Hey man what's up? How you been? At least that's how it is where I live and I live in Texas which is far from being known for it's "black slang".
They sure didn't in my game.
Very incomprehensible discussions, but it changed for the better when Franklin was talking with Michael when he used less slang.