jumpscare

explosion gif that jumpscares you randomly

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name         jumpscare
// @namespace    http://tampermonkey.net/
// @version      1.3
// @description  explosion gif that jumpscares you randomly
// @author       leongfn
// @match        *://*/*
// @grant        none
// @license MIT
// ==/UserScript==

(function() {
    'use strict';

    function jumpscare() {

        // Remove any previous overlay that might still exist
        const old = document.getElementById("tm-jumpscare-overlay");
        if (old) old.remove();

        const overlay = document.createElement("div");
        overlay.id = "tm-jumpscare-overlay";
        overlay.style.position = "fixed";
        overlay.style.top = 0;
        overlay.style.left = 0;
        overlay.style.width = "100vw";
        overlay.style.height = "100vh";
        overlay.style.background = "black";
        overlay.style.zIndex = 999999999;
        overlay.style.display = "flex";
        overlay.style.alignItems = "center";
        overlay.style.justifyContent = "center";

        const img = document.createElement("img");
        img.src = "https://tenor.com/view/%D0%B2%D0%B7%D1%80%D1%8B%D0%B2-gif-7558130608446330958.gif";
        img.style.width = "100%";
        img.style.height = "100%";
        img.style.objectFit = "cover";

        overlay.appendChild(img);
        document.body.appendChild(overlay);

        const audio = new Audio("https://www.myinstants.com/media/sounds/explosion.mp3");
        audio.volume = 1.0;

        img.onload = () => {
            audio.play();
            // Remove overlay after GIF finishes (~3 seconds)
            setTimeout(() => overlay.remove(), 3000);
        };

        randomTimer();
    }

    function randomTimer() {
        const time = Math.floor(Math.random() * (30000 - 1000)) + 1000;
        setTimeout(jumpscare, time);
    }

    randomTimer();
})();