Probably the best advertising campaign in the world

Carlsburgs “best…in the world” marketing campaign lived up to its tagline when they dropped £5000 in £10 and £20 notes all over the streets of london.

On each note was a removable sticker reading “Carlsberg don’t do
litter. But if they did it would probably be the best litter in the
world.”

Geeeenius!

via