In texting, "TT" can have multiple meanings depending on the context. Here are some of the most common meanings:

• Talking to: "TT" can be used to mean "talking to" when someone is stating who they are talking to or asking who someone else is talking to.

• Crying: "TT" can be used as an emoticon to represent the face of someone who is crying. The tops of the "T"s are used to represent the eyes of the face and the vertical stems are used to represent the tears streaming down someones face.

• Too true: "TT" can be used to mean "too true" on social media, particularly in text messaging, to emphasize the truth of something.

• Tease: When "TT" is written as two lowercase ts, it can mean "tease".

Its important to consider the context in which "TT" is used to determine its meaning.