I mean it can be a part of humiliating/domming/forcing/et cetra the other person depending upon how u use it.
Like imagine being forced to worship the lowest part of human body, even the idea is very degrading. Pair that up with blackmail/forcing/domming someone, perharps even if they hate it, its the ultimate submission by them.
Anyone in the game(NoraxBuck, MinervaxNora/Smith, etc) doing it will surely be very humiliating for them(no matter if its f->f or f->m)
So if u are thinking about it, maybe ask your patrons first if they like the idea or not, if yes then u can furthur ask if they want strict f->f or flexible with f->m content.
Same with rimming too
P.S. Pls dont do this with the Governor( i hate that guy ugh, too much of an age gap plus the ugly bastard troupe)