This is the direct result of not owning a bedside rag. A belly button hair film occurs after you have goo'd on your stomach lying in bed. The goo gets on the hair between your pubes and your belly button, so you try to get it off by placing your thumb and fore fingers together and sliding them up the hairs. This gets the bulk of the goo off but leaves a film of goo between the hairs. And this is known, to me, as belly button hair film.
I tried to blow a bubble through my belly buttonhairfilm the other day, but failed.
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)