Monikers Monikers-erA dumb party game that respects your intelligence. 2 12 Players 30 45 Mins Ages 17+ Monikers: Monikers er is a 330 card expansion for the party game Monikers. You can play the cards on their own or combine them with any other boxes in the series. If you haven't heard of Monikers, the rules are simple: get your friends to guess the name on a card. Each team has a minute to get through as many weird, funny, sometimes inappropriate names as they can. In