A person who writes by 'the seat of her pants' as opposed to a plotter, one who plans or outlines her writing. Term used, and popularized, by writers, and is familiar with the writing community of the American-based writing contest NaNoWriMo (National Novel Writing Month) that started in 1999, and other such contests. A general term for a writer of this approach. Antonyms: plotter, outliner, planner.
Are you a plotter or a pantster? I'm definitely a pantster! I can't wait to see what shows up next!
Fogey/fogy /fougi/ sl. (early 18C+, orig. Scot) old-fashioned, stuck-in-the mud.
Person with old fashioned ideas which he is unwilling to change: Come to the disco and stop being such an old fogey!
You think me an old fogeyand an old tory, his thoughtful voice said. I saw three generations since O’Connel’s time. I remember the famine. Do you know that the orange lodges agitated for repeal of the union twenty years before O’Connel did or before the prelates of your communion denounced him as a demagogue? You fenians forget some things. (James Joyce, Ulysses. Penguin Books,1992. p. 38)