The logo is one aspect of the brand of a company or economic entity. The following logos seem to represent their brands in a... well... unfortunate way! See it for yourself.
It can take some time to figure this one out...
A Dental Clinic in Latin America
That thing on the left is suppossed to be a "Frankfurt" (german hotdog)...
London 2012 Olympics Logo... resembles Lisa Simpson giving head?
Brazilian Institute for Oriental Studies
Nice Pharmacy
A Czech sausage ad... really!
So... what is that square in the middle?