Viral

Viral (adjective / modern slang)

(Also heard as: Going viral, Gone viral, Viral moment)

Definition: Blowing up online out of nowhere because people won’t stop sharing and retweeting it.

Pronunciation: /ˈvaɪə.rəl/

Where It Comes From: Doctors obviously used it first for nasty bugs passing from one body to the next. Around the late 1990s, early tech folk pinched the word for stuff that spread purely by word of mouth. Once YouTube launched and random home videos started hitting twenty million hits in a weekend, it turned into everyday slang.

How People Actually Use It: Pretty straightforward: whenever a daft video, a spicy tweet, or a chaotic moment explodes on the timeline. You use it when a mate’s dog video randomly racks up hundreds of thousands of views, or when someone causes a scene in town and instantly ends up plastered all over TikTok.

Examples in the Wild:

• “His video went completely viral on TikTok overnight.”

  Translation: His clip blew up and gained millions of views in just one day.

• “She had a viral moment after tripping up on live telly.”

  Translation: Her blooper got cut into clips and shared all over Twitter.

• “Pack that in mate, you’ll end up going viral for being an idiot.”

  Translation: Stop acting up or someone will film you and stick it online.

Similar Slang: Blowing up, Trending, Popping off, Breaking the internet