SMS or Short Message Service is an integral part of our lives. We send SMS to our friends, family and colleagues every now and then. But, have you ever thought how this service originally came into existence? It was on this very day, 25 years ago, when Neil Papworth, a 22-year-old software programmer, sent the first ever text message from a computer to his colleague Richard Jarvis. Neil who had been working as a developer and test engineer to create a Short Message Service (SMS) for his client, Vodafone, had sent the first ever text message on 3rd December 1992. The text simply read as: \u2018MERRY CHRISTMAS\u2019. About one year later, Nokia introduced an SMS feature with a distinctive \u2018beep\u2019 to signal an incoming message. Initially, there was a 160-character limit on the text messages but users adjusted quickly by inventing terms like \u2018txt spk\u2019, such as \u2018LOL\u2019 for \u2018laughing out loud\u2019 and \u2018emoticons\u2019 - symbols made from keyboard characters to show emotions. These would later inspire the creation of the first emojis. Messages that were longer than 160 characters are now automatically broken into multiple SMSes. In 1999, seven years after Neil Papworth\u2019s first SMS message, texts could finally be exchanged on multiple networks, propelling them to greater popularity than ever before. To mark the 25th anniversary of text messages, 'MERRY CHRISTMAS\u2019 messages are being sent by millions of people all over the world using texts, videos and emojis. Talking about this special occasion, Papworth said that he had no idea that text message would become so popular. Papworth said that he had recently told his kids that he had sent the first message. "In 1992, I had no idea just how popular texting would become, and that this would give rise to emojis and messaging apps used by millions. I only recently told my children that I sent that first text. Looking back with hindsight, it\u2019s clearer to see that the Christmas message I sent was a pivotal moment in mobile history," he added.