(adsbygoogle = window.adsbygoogle || []).push({}); You know what im talking about on 2G 1C Or My Lazy Sunday or even 1227 leekspin meetspin all those sites that popup blocking you from closing the tab well heres the solution to close them
CTRL+W :carling:

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Tried it and doesn't work for me
If I click on those site, I'll just open up task manager and end Mozilla Firefox.

Or just not click on sites like that