This idea is short but I think it could be an improvement in the long run. Say you're part of a conversation involving multiple people, and you want to say the same thing to more than one of them. To do that you have to reply to each of them individually. My idea would allow you to choose up to five (So as to limit the spam possibility of this idea) people in that comment chain to send the message to. That way, you could save time and comments, without getting the “You seem to be commenting this a lot. Please stop spamming” message.

Duplicate.

I see, I'll close this post now.
( EDIT: Can't close my own post ;-; )