When you fall sleep, primarily out of being tired, way before getting ready to bed, and then you wake up in the middle of the night hating it as if you would have had already a full night's sleep. Most of the times you are even wearing your regular clothes and do not really remember how it happened.
I just woke up, and it's 3am! Wasn't I just laying down waiting for the water heater to get a cup of tea? I crack-sleep all the time!
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)