Whether out of a desire to share information and events or play games with your friends, out of fear of being left out of the loop, or simply because you figure "Why not?" you'll sign up. Then it's your turn to start pumping out the invites, sending them out to the emails of friends who don't have their own accounts yet.
為了和大夥一起分享心情、玩遊戲及傳遞訊息，或者僅僅是害怕被孤立於既有的人際網絡之外，於是你也無可無不可地加入成為新會員，並且持續散發邀請函給 email 通訊錄上尚未使用的友人。