Radio Yerevan joke
In the Soviet Union and the former Communist Eastern bloc countries, a popular type of humour emerged in the 1950s and 1960s featuring the fictional broadcaster called the Armenian Radio (Russian: армя́нское ра́дио, romanized: armyánskoye rádio) in the USSR and Radio Yerevan elsewhere. These jokes are typically structured in a question-and-answer session with what would purportedly be the host of the actual Armenian Radio but which would often touch topics that would be sensitive for the Communist authorities or which would otherwise be liable for censorship.