The Influence of Louis CK on the writing

I watched this 9 years ago when it first came out. I remember it having an element to it that was different from Chris Rock's signature work. Years later, I learned about Louis CK and he quickly became my favorite comedy. I've seen all of his work but I have yet to rewatch this movie.

QUESTION:


What parts of the movie do you feel can be attributed to Louis CK's writing and sensibilities? What parts do you think are the most Louie-esque?