ok weird i have no idea

It's a bot inside a person, the Habbo can still chat like normally but if you mention him/her name. The bot will reply it immediately, idk how but I think they use scripter

The chat box is from the jungle boombox. Similar to how the parrot and hippie Santa have their own chat boxes when you talk next to them. If someone’s typing using those boxes without those furni, they are scripting

Normally, it's from the jungle boombox when you speak next to it. It's usually scripting, allowing users to use the same chat format as the jungle boombox furni, allowing users to bypass the censor and the keyword wiring.

I saw someone use that during bitesvision LMAO 

i like your signature Princehooligan

Thanks! Credits to Jamie

U want one :~) 

HI EVERYONE. An update to this photo.

This guy is going around asking people if they would like to have this chat bubble (or to have a customised motto). He will then request for you to download teamviewer, telling you that its a complicated process. Doing all this will allow him to hack into your account though i'm not sure what he does after viewing your computer but there has been multiple people getting hacked from this. SO UM TAKE NOTE