It's scientifically proven. Flag By: clownd Channel: fucking-science (More by author: Most viewed, Newest, Most Thumbs) previous next random - Fav + Fav Comment *************** . Tags: fucking science If there are no ups and downs in your life It means you are dead ... Recommend tagsx +2087 Views: 45176 Favorited: 91 Submitted: 06/03/2012 Share On Facebook Remove from favorites Add to favorites Unsubscribe from clownd Subscribe to clownd Subscribe to fucking-science Unsubscribe from fucking-science Seems you're using adblock :( This site costs a lot of money and time to run. It's also in danger of shutting down since everyone uses adblock and ads are used to pay the bills. You can donate here or just post some quality content.