After a long day of sex, you wake up and find your penis tired and soft and pinkish. This means that you had long and great sex, maybe not enough but you cummed and you pushed it too hard and got a mark from having "that" sex
"Honey, i think we had too much sex!Or maybe i pushed too hard! I got a penis marking!"
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)