Secretly crush your single Facebook friends! Social Match lists your Facebook friends and you can secretly "crush" your friends. If they also crush you, you'll be matched, otherwise, they will never know that you have a crush on them. You can view your friends' popular photos, photos together, mutual friends and mutual interests, as well as an advice on approaching them. You can filter and sort your friends by name, gender, age, and mutual friend count. Join the fun now.