30 lifehacks tested and debunked

Ever found a lifehack online and wondered if it really worked? Well, wonder no more: author John Green takes on 30 lifehacks and tests them in this Mental Floss video. Find out if your favorite lifehack passes or fails his test. Frankly I was surprised that any of them passed. I guess the internet has left me pretty jaded.

Image courtesy YouTube/Mental Floss