A group chat. A shared messaging group that allows its members to communicate with each other through smartphones or over the internet.

Many popular social media platforms offer this service such as WhatsApp, Facebook Groups, etc

Cutesly hipstery slang way of referring to an internet social media service, like Twitter.

Synonyms: "this website"

Instead of mentioning Twitter directly when referring to it in a tweet, a class of pretentious users choose to refer to it as "this website". It is a fucking irritating affectation.