What she means:
Be quiet Tiffany!
I have never in my life yelled at a girl like this.
When my mother yells like this it’s because she loves me.
I was rooting for you, we were all rooting for you.
How dare you.
Learn something from this.
When you go to bed at night and you lay there and you take responsibility for yourself.
Because nobody’s gonna take responsibility for you.
You rollin’ your eyes and you actin’ like this ‘cause you’ve heard it all before.
You’ve heard it all before.
You don’t know where the hell I come from.
You have no idea what I’ve been through.
But I am not a victim.
I grew from it and I learned.
Take responsibility for yourself.