It's really easy. Someone will describe a CBF member (her character, stuff she likes, OTP's, etc.) and you have it guess who's that person. If you're right, it's time for you to describe and if not, the next one who'll guess it right will describe :)

I'll start. She's really funny girl with a nice puppy. She's been into Teen Wolf lately and you can also find her on Facebook. Who's that :) ?