Thank you imjustadude90 for this gif.
Originally here: http://imgur.com/Vtkhf99
Stashed in: gifs, G4!, Pranks!, @jimmyfallon, High Quality gifs, Laugh!, imjustadude90
Source is January Jones pulling a great prank, March 2014:
Walk Jog Run Sprint Bolt
Time Money Energy and 3 Stages of Life: Enjoy life and all the things you have at the moment because you can't have everything all at once.
Co-living – the companies reinventing the idea of roommates
The Extraordinary Science of Addictive Junk Food - NYTimes.com