You may see “RD” in a quick reply, group chat, comment, or direct message. Because it has only two letters, its meaning depends heavily on the…

You may see IYKYK at the end of a text, group-chat message, meme, caption, or comment. The letters can look confusing if nobody explains what…

In current social-media slang, TS most often refers to “this shit” or “that shit.” Some users also write it where plain “this” fits. A…