Thread:MagicDaydreamer/@comment-38861504-20190923182207

You can pick a new one but this riddle is fun. I'm going to put it in sm. No looking stalkers. This is just a suggestion for a riddle unless you have your own or I can put it on my own message wall because I love riddles but I don't want it to be a copy of yours.

What cannot talk but will always reply when spoken to?  