During the last couple of years Crispin Porter + Bogusky has delivered several interesting campaigns for Burger King. Several of them have gone viral, including Subservient Chicken, Whopper Freakout, Sith Sense and Whopper Virgin (read more about BK advertising). A …

Burger King’s most interesting viral campaign so far! Read more »

In business literature, we are used to reading about the costs of customer acquisition. And usually, these costs are pretty high, typically a lot higher than the costs for keeping an existing customer. So, it is always pretty surprising to …

New vs. existing customers – who do you put your money on? Read more »