Slob!

Morty, you can blame it on Chrissie all you want, but there is really only one person who should be taking the blame in this case...

Yes, you are right, it is you! You eat like a slob! Why are you so proud of this fact?

Yes, be ashamed! Dirty, dirty, slob!

Look how mess you are! You know what someone should look like when they are eating? Clean!

See this face? You'd never know that it's the face of a girl who's in the midst of a cream cheese sandwich! You see, I know how to eat with manners!