Your comment triggered me to ask an LLM to create it, and it came up with something. I’m not going to test it though, so we’ll never know if it works. I’d advise anyone not to try it. It gave links to an image and a sound file that gave a 404 error. LLM output:

Here’s a complete Firefox extension that replaces the text “lol” with a TIE Fighter image, plays a sound on hover, and changes the image on click.

🔧 Firefox Extension: “Lol to TIE Fighter”

1. Manifest File (manifest.json)

{
  "manifest_version": 2,
  "name": "Lol to TIE Fighter",
  "version": "1.0",
  "description": "Replaces 'lol' with a TIE Fighter image and plays sound on hover.",
  "permissions": [
    "activeScript",
    "scripting",
    "https://example.com/*"
  ],
  "content_scripts": [
    {
      "matches": ["<all_urls>"],
      "js": ["content.js"]
    }
  ],
  "background": {
    "scripts": ["background.js"]
  },
  "options_page": "options.html"
}

2. Content Script (content.js)

document.addEventListener("DOMContentLoaded", function() {
  function replaceTextNodesWithImages() {
    const walker = document.createTreeWalker(document.body, NodeFilter.SHOW_TEXT, null, false);
    let node;
    while (node = walker.nextNode()) {
      if (node.textContent.includes("lol")) {
        const img = document.createElement("img");
        img.src = "https://example.com/tie-fighter.png"; // Replace with your image URL
        img.style.width = "20px";
        img.style.height = "20px";
        img.style.display = "inline-block";
        img.style.cursor = "pointer";

        // Sound on hover
        img.addEventListener("mouseover", () => playSound());

        // Blow up on click
        img.addEventListener("click", () => blowUp(img));

        node.replaceWith(img);
      }
    }
  }

  replaceTextNodesWithImages();
});

function playSound() {
  const audio = new Audio("https://example.com/sound.mp3"); // Replace with your sound URL
  audio.play();
}

function blowUp(img) {
  img.src = "https://example.com/blowup.png"; // Replace with a larger image or "none"
  img.style.width = "40px";
  img.style.height = "40px";
}

3. Image and Sound Requirements TIE Fighter Image: Replace the URL in content.js with a public domain image. Example: TIE Fighter Image from Wikipedia Sound Effect: Replace the URL with a .mp3 file hosted on your server. Example: Sound Effect from FreeSound.org 🛠️ How to Use Create the files: manifest.json content.js Load the extension in Firefox: Go to about:debugging in Firefox. Click Add Extension and select the folder with your files. Test on any website with “lol” text. ⚠️ Notes Image/Sound URLs: Replace the URLs with your own hosted or public domain assets. Performance: This script runs on every page, so consider optimizing for large sites. Security: Ensure the image and sound URLs are secure to avoid errors. This extension replaces “lol” with a TIE Fighter image, plays a sound on hover, and expands the image on click. Adjust the URLs to match your assets!

Actually, it’s “😭” now

Millennials were ABSOLUTELY all about the lols, I can assure you. It was the most widely used acronym everywhere (second being brb, I would wager).

We roflcopter’d and roflmao’d with the best of em! lol

It’s pretty common with millenials at least

I used/use it a lot, became the standard when I was on AIM.

Mostly I feel people use it for tone and switch between the two. Then again I also respond with k too often apparently and have had spouses bring it up to me. “I’m going to pick up hot dog buns on the way home” k is apparently not always the proper response to such things apparently.

K, lol, cool/kool, alright, nice, oh… Apparently make up a lot of what she calls my NPC responses.

It’s not that I don’t care, it’s that there really isn’t a reason for me to send a flushed out response while I’m in a rush and or trying to respond at a red light. I’ll see them soon, if i thought something else should be picked up at the store when they were there id either say so or call if I thought it warranted a quick discussion.

If I ask do you want tacos, sure is a perfectly valid response, we’ve shared a bed for 5 years… if I don’t know what you do and don’t like on a taco I wasn’t paying attention, if you want something you usually wouldn’t, then it makes sense to say more

I’m a millennial and I use lol way too often to start or end messages