Sexting is sending, receiving, or forwarding sexually explicit messages, photographs or images, primarily between mobile phones. It may also include the use of a computer or any digital device. The term was first popularized in the early 21st century, and is a portmanteau of sex and texting, where the latter is meant in the wide sense of sending a text possibly with images. In August 2012, the word sexting was listed for the first time in Merriam-Webster's Collegiate Dictionary.
The first published use of the term sexting was in a 2005 article in the Australian Sunday Telegraph Magazine. The Pew Research Center commissioned a study on sexting, which divides the practice into three types:
Sexting has become more common with the rise in camera phones and smartphones with Internet access, that can be used to send explicit photographs as well as messages. While sexting is used by married couples, most media coverage fixates on negative aspects of adolescent usage. While film cameras often required a dark room to process negatives, modern camera phones can record sexually explicit images and videos in privacy. Young adults use the medium of the text message much more than any other new media to transmit messages of a sexual nature. Teenagers who have unlimited text messaging plans are also more likely to receive sexually suggestive texts.
As a result of sexting being a relatively recent practice, ethics are still being established by both those who engage in it and those who create legislation based on this concept. Whether sexting is seen as a positive or negative experience typically rests on the basis of whether or not consent was given to share the images. Nevertheless, Australian laws currently view under-18s as being unable to give consent to sexting, even if they meet the legal age for sexual consent.
Sexting has been promoted further by several direct messaging applications that are available on smartphones. Among the most popular applications for this use in 2015 were Kik, Snapchat, and WhatsApp. The difference between using these applications and traditional texting is that content is transmitted over the Internet or a data plan, allowing anyone with Internet access to participate. Kik and WhatsApp appeal to teens because of the anonymity of the applications. Snapchat appeals to teens because it allows users to send photos for a maximum of ten seconds before they self-destruct. Those sending photos over Snapchat believe they will disappear without consequences so they feel more secure about sending them. There have been several cases where teens have sent photos over these applications, expecting them to disappear or be seen by the recipient only, yet are saved and distributed, carrying social and legal implications. Even though users believe their photos on Snapchat for example will go away in seconds, it is easy to save them through other photo capturing technology, third party applications, or simple screenshots. These applications claim no responsibility for explicit messages or photos that are saved. Snapchat's privacy policy on sexting has evolved to include sending content over new smartphone applications because of their appealing features such as the anonymity or temporary elements. Unfortunately these applications carry the same risks and consequences that have always existed.