Classic! (Plus the religious one).
Red Bull Chess Commercial

Watch the commercial but don't waste $ on the garbage being peddled
http://www.webmd.com/food-recipes/features/energy-shots-review

Watch the commercial but don't waste $ on the garbage being peddled
http://www.webmd.com/food-recipes/features/energy-shots-review
"Specifically, too much CHESS can cause nervousness, trouble sleeping, nausea, vomiting, rapid heartbeats, and higher blood pressure. Many makers of CHESS WEBSITES say children and those who are pregnant, nursing, or sensitive should avoid the GAME. 5-Hour Energy advises no more than two GAMES a day."
Sounds like good advice.
Red Bull's chess commercial for those who care