"Hey, can I see your phone real quick?"

Oh, crap. What tabs did you leave open in Safari? Did you delete those photos (you know, those photos. The ones you promised her you'd delete?) That My Little Pony app that you totally-installed-just-to-test-your-download-speed-seriously-shut-up... is it still there?

Quick, hand it over before you pique their curiosity! Or say "no" and be the weirdo who wouldn't hand their phone over to a friend for a second. If only there were some sort of on-the-fly mi [...]

Read More: Why Don’t Smartphones Have A “Guest Mode”?