The argument from poor design [en.wikipedia.org] contests the existence of an intelligent Creator God by arguing that much of nature is poorly designed.
Firstly......If You say poorly Designed than design the universe yourself!If not So?Then What your inability shows!
Secondly!How poorly you are designed(created)?
"God" is supposed to be omnipotent. I am not. However, if he were omnipotent, then, by my understanding of the defintion, I shouldn't be able to find stupid mistakes. Like a human's squashed sinuses and easily closable trachea.
Secondly, you don't speak english very well.