There were a couple of quotes that were pretty popular in Star Wars in this episode. First one is when Ben says "I have a bad feeling about this." It's used in every Star Wars movie.
Then the other is when you borrow Molly's hook. You tell her the hook went get a scratch then Molly replies something along the lines of "Promise? Not a scratch?" Which Han Solo tells Lando when Lando is going to borrow the Falcon in Return of the Jedi