Itz-Murali/Prank-Website ? reverse-engineered prompt

Build me a simple prank website that opens with a loud surprise sound and a fake system crash screen, so when someone clicks the link they instantly get startled in a funny way.

I want it to feel like a real crash or broken device screen, with a strong visual effect and a big unexpected audio blast, but keep the site itself very simple so it’s easy to host and share as one link. Make it work as a single page with the main look and behavior handled by the page, styles, and script.

Please make it mobile friendly too, and if you need to look up any current browser rules for autoplay or audio permissions, do that and adjust it so the prank still works as well as possible. Keep the design clean enough to feel believable, but clearly make it a prank. Also include a small warning or note somewhere so it’s obvious this is meant for harmless fun.