A person who talks or posts about a cause to gain attention or social following instead of reallycaring.
Person 1: “Did you see how much n posted about BLM movement?”
Person 2: “Yeah, i did. But n doesn’t even act like n cares that much in person. i have a feeling n’s a performative activist.”
Person 3:”Now that you think of it, after July n stopped posting about it. n probably is”
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. PenguinBooks,1992. p. 38)