Add crash

[BlobTheKat]

while(true){location.reload(true)} will crash the entire browser and force them to close it from task manager.
This doesn't work on safari. If you want to crash safari too, just do while(1)location.hash+=location.hash+"a" into the location.hash and it should hang

[BlobTheKat]

you might want to run this if they try to close a window or try to leave the page or maybe just after 30 seconds

[cipherwithadot]

but that would ruin the fun bit where all popups open

[BlobTheKat]

but that would ruin the fun bit where all popups open

oh no we dont do it immediately. only after a long delay or if the user attempts to close the tab

[cipherwithadot]

but at the end this is for fun, not to cause damage or make someone panic...