The act or habit of cooking something when you go back home after party, usually consisting in frying any stuff you have in (or around) the fridge. Sometimes referred as "late frying"
Mike: Oh, what a wonderful pary! Is there any other pub open at this time?
Johnny: No man, but we can do some late cooking.
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)