article_snippet.sent: But bored staff should be wary of paying too little attention.
article_snippet.sent: Stare aimlessly out of the window .
article_snippet.sent: Exchange glances with your colleagues .
article_snippet.sent: Think about how much you hate your job .
article_snippet.sent: Scroll through your newsfeed on Twitter or Facebook pretending to check your work emails .
article_snippet.sent: Text friends or family making out you are texting a colleague .