Welcome to Mental Perk. Grab yourself a coffee, get comfy on the couch and settle in for some fun Friends trivia. Inside this book, there are 400 questions separated into 25 individual quizzes. There are 15 general knowledge rounds and 10 rounds on specific subjects. General knowledge questions become increasingly harder as you progress through the book. There's also a round of tiebreakers designed to help you figure out who really knows the most about Friends. Do you have what it takes to be the next Joey Triviani?