Z'alright.
The art is slightly above average. I know it's a pain, but it's worth animating a few different mouths to make the speech more realistic. I see you did do that with the wife. I'm guessing you animated that part first and then got a little tired of it before you finished animating Chapelle. Audio...well, ya know, it's just this joke. It's alright. Not his best bit, but not awful either.
Still, when you put it all together, it's nicely done, pretty pleasing to watch.