you didn't give the credit where it was due. but that's okay, grandmaster caz got his lyrics stolen by sugar hill gang and didn't make a dime off that.& thus, Hip-Hop began. so it's okay, maybe you know what your talking about, but I really think you should check out their albums before you judge them on one video, homie. stay up!
You just have a complete lack of understanding of metaphors. If you would ever think about what they're saying instead of reading what they're saying, you'd get what they're saying, go back to your overplayed radio shit.