In the future, might I suggest using the bookmarks feature of your browser to save links you want to keep? Of course - that only helps if you're using a browser that's syncing the links to a cloud account.
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Oh and hey, since you guys are pranking each other, maybe you can find where he keeps his important documents (like birth certficiate, passport, etc.) and burn them to a crisp. That'd be totally hilarious, bro.:-\