A keyboard shortcut built into the Google Chrome browser (and some others) which, when invoked, closes all tabs in the focused window. Used to instantly erase visual evidence of objectionable activity.
I was browsing the Web for adult material when my mother walked into my room. Luckily I used ctrl+shift+w to close the incognito window I was using and she didn't suspect a thing.
The ctrl+shift+P keyboard shortcut in Mozilla Firefox which enables a browsing mode that does not record history. The, "P" apparently stands for, "private", but was obviously chosen for the mode being very, "porn" friendly.
I used to have to delete all of my private files and login information whenever I browsed the net for smut. It sucked having to sign in to all my frequently visited sites. Then I discovered ctrl+shift+porn
ctrl+shift+delete is a keyboard shortcut to delete history. Many find it quicker than going through settings; when your friend asks to borrow your computer, you just hit ctrl+shift+delete, click, and they'll never know what porn you were watching.
My girlfriend needed to check her email, so I hit ctrl+shift+delete when she wasn't looking.