When you put your mouth over a guys penis when he is soft, as if you are deep-throating, and then wait for him to get hard and he pelvic thrusts with a force greater or equal to the eruption of Mt. Vesuvius, impaling ones throat.
Alternatively,
When you force a person's mouth over your penis when it's soft and you become hard thus causing them to gag and tearing their throat lining causing a series of recurring hospital visits.
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)