This is a resource I made using the fabulous free website http://www.classtools.net
Click on the link, which will take you to the slot machine.
I pair up the students and hit the Fruit Machine button. When the slot machine stops the students race to translate the phrase into English and to identify if the nationality is masculine, feminine or both. They tally their scores as they go. Sometimes I'll say "bonus round for double points" to keep things exciting! A great energiser, fun and LOUD!