Normcore (noun) 1. A fashion movement, c. 2014, in which scruffy young urbanites swear off the tired street-style clichés of the last decade — skinny jeans, wallet chains, flannel shirts — in favor of a less-ironic (but still pretty ironic) embrace of bland, suburban anti-fashion attire. (See Jeans, mom. Sneakers, white.)

2. A sociocultural concept, c. 2013, having nothing to do with fashion, that concerns hipster types learning to get over themselves, sometimes even enough to enjoy mainstream pleasures like football along with the rest of the crowd.

3. An Internet meme that turned into a massive in-joke that the news media keeps falling for. (See below).

A little more than a month ago, the word “normcore” spread like a brush fire across the fashionable corners of the Internet, giving name to a supposed style trend where dressing like a tourist — non-ironic sweatshirts, white sneakers and Jerry Seinfeld-like dad jeans — is the ultimate fashion statement.