HML, What Does It Mean?

You’ve probably heard and even used many slang words while chatting with friends or on a status update etc. like LOL, ROFL, TTUL and what not, but have you ever heard HML? What does HML mean?

SpyPig A free email tracker

SpyPig Billions of emails are sent across the world each day. And a lot of you might have wished a hundred times that if you could only know whether the recipient has read your email or trashed it.