If someone sends you a message like “SMH, I can’t believe you did that”, you may wonder what those three letters mean. So, what does SMH mean in text? SMH usually means “shaking my head.” People use it in texts, social media posts, comments, and online chats to show disbelief, disappointment, frustration, annoyance, or mild … Continue reading What Does SMH Mean in Text? Meaning, Examples, Origin & How to Use It