It's the action of when someone makes the face that IShowSpeed made when a viewer who wanted to beat him in Fortnite for a prize said "Please Speed I need this", "My mom is kind of homeless". While breaking down in tears. Speed was attempting not to laugh. It is usually done when cringing at something
Bro: I sold the 10/10 Me: "speedfaces"
Bro: Bro why u speedfacing at me?
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)