bio

1. (social media) A short section of a user profile that contains information about the user, especially one which can be customised; the about me section.Examples: "To find more about her, check out her bio on Instagram."; "Gendercrits are now putting dinosaur emoji in their bios 🦕🦖, presumably to illustrate that their views are extinct relics of the past."; "She doesn’t position herself as a biblical scholar or a prophet. She’s a humble “wifey & mommy,” according to her Instagram bio—even if her 2019 wedding did garner almost 2.5 million views on YouTube."Synonyms: biopage

2. (informal) Clipping of biology.Examples: "I've got a bio exam in the morning."; "It boils down to science. Biology, chemistry and physics. I used to hate bio and chem. Now they fascinate me because I’ve realised they make up the world around us as well as us."

3. (South Africa, informal) Clipping of bioscope (“cinema”).Examples: "Sometimes Estelle had to help her mother on Saturdays and Irwin went to classes for ultra-brainy children, but Alan and I always went to the bio."