Symposium was an ancient Greek drinking party (sympotein means "to drink together”) typically held by men of means to celebrate special occasions, such as the coming of age of their sons. They also served an important social function in the Polis because they brought groups of men together for debate, argument, and political strategizing.
Symposia were held in the part of a Greek house that was for men only. Guests would enter, recline on couches, and talk while they were served food and wine. After the meal was finished, wine continued to be served as the participants were entertained by singers, musicians, slaves, or hired performers.