I cant click on anything with Opera and IE, only mozilla works for me. I've heard other s have the same problem...

Same, the website keeps going dark and the mouse cursor has some light on it ...

When you flashlight in osu, you flashlight for real..

yep i can't click too when whe website is flashlighted :/

just refresh

This is a sign that you need to change browsers.

It's an april's fool joke, I guess. It's more IN YOUR FACE than a lighthearted april's fool joke...

How do you permanently disable this? It's quite annoying when it repeats itself over and over again after every click I make.

Wait until tomorrow.