A person(s) who takes a photo of their entrée at dinner at a restaurant before they eat it and posts it to social media. Generally the person makes everyone else wait until they take their photo to eat.
Jill: Beth can we eat yet, we are hungry?
Beth: wait, I gotta get a photo of my steak dinner for my insta.
Jill: you're such an annoying food photographer, no one cares!
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)