WTM is an acronym commonly used in texting and on social media with three primary meanings, depending on the context:

• What's The Matter?
  Used to ask if something is wrong or to express concern when someone seems upset or not acting like themselves. For example, if a friend seems sad, you might text "WTM?" to ask "What's the matter?"

• What's The Move?
  Used to inquire about plans or what to do next, similar to asking "What's the plan?" This is common in casual conversations about social plans or events. For example, "WTM?" could mean "What are we doing tonight?"

• Whatever That Means
  A sarcastic or humorous way to express confusion or skepticism about something someone said. It’s more of a statement than a question.

Less commonly, WTM can also mean "Working Too Much" or "Women Tell Me" in specific contexts, but these are not as widely used as the above three meanings

. In summary, WTM is an informal slang acronym that usually means either "What's the matter?" or "What's the move?" and is frequently used in casual texting and social media conversations

. The exact meaning depends on the situation and context in which it is used.