Think before you drink green beer.

NPR: On March 17, Stout Is What It's All About

Virtually every student was clutching a green bottle of beer - "possibly the best lager in the world" as the advert says - and were singing an anthem called "Beer is god".

BBC: Denmark's wine challenge

The house isn't going to fall down, we're not going to bash a hole in the cellar wall and find the beer turns green.

BBC: Cumbria

May the roof over your head be always strong, and may your beer never be green.

NPR: On March 17, Stout Is What It's All About

Neon beer signs turned her face green, then yellow.

NEWYORKER: Or Else

Beer stains on the dark-green corduroy, which her mother would detect, if she sniffed at them.

NEWYORKER: I.D.

Aspiring comic book artist Joshua Boulet has set up shop at a smaller table, with a duffel bag full of several issues of his tongue-in-cheek comic, "The Green Reefer, " which follows the antics of a pot-smoking anti-hero and his beer-drinking sidekick, Six-Pack.

CNN: Seattle's budding economy: Pot tourism

For yet another post-election battle-of-the-brands diversion, may I direct your attention to Heineken, which has changed the shape of its green bottle in the United States hoping the slimmer, sexier look will help this one-time leading beer import regain its leading position after years of market share losses.

FORBES: Whether It's Bing Or Heineken, At The End of the Day, It's What's Inside That Counts