This has been bugging me for a while.
Can someone tell me what this prompt actually means?
A script on this page is causing mozilla to run slowly. If it continues to run, your computer may become unresponsive.
Do you want to abort the script?
So, in relation to the script, does OK mean CANCEL or does CANCEL mean OK? Even after clicking, I can't really tell, because who knows if the script was aborted, or just happened to finish.