Learning sign language is super cool! Want to know why? Here are the top 12 reasons why we should learn sign language: You can make friends with the deaf. You can communicate across the room without shouting. You can sign through glass windows. You can communicate in secret codes. You can sign with your mouth full. You can sign underwater. You can dance more expressively. You can eavesdrop with your eyes. You can talk to babies faster. You can communicate in noisy places. You can add one more language than you know. You can help promote deaf equality. Isn't that exciting? Learn sign language now!