My Mixed Messages project

Hi there! I’d love some feedback on my first portfolio project to see how I can improve.
I think this is a viable solution? But I’d like to make sure I understood the instructions properly and that my code is clean.

const nouns = [
  "waffle cone",
  "piece of bacon",
const adjectives = [
const fillerNoun = nouns[Math.floor(Math.random() * 6)];
const fillerNoun2 = nouns[Math.floor(Math.random() * 6)];

const fillerAdjective = adjectives[Math.floor(Math.random() * 6)];

let messages = [
  `Frankly my ${fillerNoun}, I don't give a ${fillerNoun2}.`,
  `I'm gonna make him a ${fillerNoun} he can't refuse.`,
  `May the ${fillerNoun} be with you.`,
  `Love means never having to say you're ${fillerAdjective}.`,
  `${fillerAdjective} my dear ${fillerNoun}.`,
  `Today, I consider myself the luckiest ${fillerNoun} on the face of the earth.`,
  `Say hello to my little ${fillerNoun}!`,
  `Fasten your seatbelts. It's going to be a ${fillerAdjective} night.`,
let yourMessage = messages[Math.floor(Math.random() * 8)];


Thanks for any input!