Specimen 093 · Judicium mediocrii · Field Notes
Mid
Mid means mediocre, average or unimpressive — not terrible, just not good. “That movie was mid” means it was thoroughly okay, and that’s the insult.
Where mid came from
Mid is short for “middle”/“middling” — right in the unremarkable centre. It spread through gaming and Twitter, often as a dismissive verdict, and became a staple Gen Z put-down by the mid-2020s (sometimes paired with “L + ratio” in playful roasting).
What it means and how it's used
Calling something mid is damning with faint praise: “the food was mid,” “that take is mid.” The sting is that ‘average’ is treated as a failure.
Sources
Merriam-Webster / Dictionary.com slang coverage · Wikipedia, “Glossary of 2020s slang.” Replace with live links at launch.