The private joy or amusement derived from acknowledging and indulging in one's unique, quirky traits during moments of solitude.
As she sat in her makeshift fort made of blankets and pillows, wearing her favorite unicorn onesie and belting out show tunes, a delightful wave of quirkitude washed over her, reveling in the weirder side of her personality that she rarely shared with others.
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)