Install this on someone's device and watch them be confused and annoyed.
// ==UserScript==
// @name Alert Prank Userscript
// @namespace https://tampermonkey.net/
// @homepage https://greasyfork.org/users/946530-purefishmonke
// @version 1.4
// @description Install this on someone's device and watch them be confused and annoyed.
// @supportURL https://discord.io/BIGfisHInc
// @author DevFish
// @match https://*/*
// @license MIT
// ==/UserScript==
///Config///
var txt="Bozo!"//Change the text inside the "" to customize the message
var time="0"//Change the number inside the "" to cutomize the time until the alert pops up again after it gets closed (time in ms) (0 = Insantly)
///Script (Do not edit)///
function start(){alert(txt);setTimeout(start,time);}start();