A neko slave is a person who identifies or likes to dress like a kitten. Which means they are most likely into bdsm (hard-core sex, such as bondage, domination, submission, etc) Therefore, he/she enjoys being a little innocent kitten or a dirty cumslut.
Me: Meow ^~^ I wants attwentionnnn
Master:Stop being such a baby, before I pin you against the way and fuck the shit out of you.
Me: Do it, daddy; After all I am just a pretty little neko slave here to obey all your dirty commands.
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)