…Brazilian cafézinho?
“The African influence on Brazilian life and sexuality takes many forms. For instance, at all levels of Brazilian society, it is customary to offer a guest cafézinho, a small cup of espresso made by pouring water over powdered coffee through a cloth strainer. One way this custom is practiced illustrates the influence of how black magic brought to Brazil by slaves from Africa is still strong in some parts of the country. This custom can give the casadoiras, young women looking to get married, an opportunity to enhance their prospects of getting married. The young women believe that if they pour the coffee through their own panties and give the drink to their unsuspecting boyfriends, the men will be attached to them forever and will not be able to escape marriage.”
Source: The International Encyclopedia of Sexuality: Brazil
:S