This is one of the first ryhmes I ever wrote. Comment on what you think:

My flow fly higher than superman, and I'm so super that I am superman, no wait I'm more super than superman, and unlike superman I am unstoppable, my ryhmes are untouchable, it's unbelievable, and I'll eat up all you haters like lunchables, and it's impossible to beat, just like it's impossible to be me, because there's only one me, and my superhero outfit is a black-tee, with my black nikes, and I got a black bandana hanging from the left side, and a black fitted turned to the right side, and I'm throwing up eastside, and I ain't got an 'S' on my chest, I got a 'D' on my chest, because 'D' stands for me, and my name is Big-D, and Big-D is a big man, and when I'm done people are going to be saying Big-D is a big man, and superman is going to be my number one fan, and when I hop out the back of that all black van, people are going to know who I am, because I'm a superstar, and at first I was worried I was never going to write sixteen bars, I couldn't think of one word, then all of a sudden I thought of like twenty words, but just as fast as I got it I lost it, after that I didn't think I could do it, I was going to quit, then somebody told me "You made it this far, you can't quit", so I picked up my pen and started writing again, and less than five minutes later my lyric's were hitting the paper, and when I was done I had written my sixteen, I had even written more than that sixteen, I couldn't believe it, now I believe I can win it, and it makes me feel like a hero, better yet it makes me feel like a superhero, kind of like superman, but like I already said I am more super than superman, superman can't stop me, even he don't scare me, and just incase he tries to come at me, I got some Kryptonite tucked under the black-tee