Sexting is a mix of two terms - Sex and Texting.
(Seemingly sexting (a word I only just learnt because of the previous post) is the act of sending sexually explicit messages or photographs, primarily between mobile phones. The participants are usually teenagers or 'tweens', who seem to enjoy creating and exchanging provocative messages and nude, sexual images of themselves using their cell phone’s built-in digital camera and text messaging capabilities. The term was first popularized around 2005, but I only just found out about it because of the previous post)! My advice to anyone who thinks this sounds cool is, if you wouldn't want your granny to see it, don't send it.)