The meaning of viral is of, relating to, or caused by a virus. How to use viral in a sentence. Viral adjective (internet) used to describe something that quickly becomes very popular or well known by being published on the internet or sent from person to person by email, phone, etc.:
The word viral means "relating to viruses " (small infectious agents). Used to describe a piece of information, a video, an image, etc. Within 24 hours, the video went viral on.
Jan 14, 2026yet again, something dreadful and new which he doesn't understand is going viral. Her tweet went viral, leading to widespread discussions online. See examples of viral used in a sentence.
Going viral is when an online piece of content reaches a large number of viewers in a relatively short time. Content becomes viral primarily through high engagement, including shares, likes, and. To be “viral” on social media means that a piece of content, such as a post, video, or image, has become extremely popular and is being shared by a large number of people on various social media.