In The Assassination Of Twilight Sparkle, Twilight's coronation apparently sparked a backlash among the people who were afraid of the change and what it would bring to their lives while the few people who tolerated it kept quiet. More than a little like how the fandom reacted when it happened in canon, eh?
In the Jackie Chan Adventures fic, Queen Of All Oni, After Jade breaks the Dog Talisman in her mouth and gets blasted by its released energy, she briefly acts a little high before passing out.
Warning: some content is NSFW. Sex scenes are not essential to the plot, so it is possible to skip over them without missing anything.
In Stargate Atlantis, the main villains the Wraith feed by sucking out people's life forces through an orifice in their hands. That this orifice resembles female genitalia has not gone unnoticed in the fandom.
Magnetism has a ball with this in its fourth chapter. We keep seeing Angel's imaginings, which sound very sexual but end up being decidedly not, never mind the dream at the beginning, which ends when Fluttershy served breakfast in bed instead.
Gevanni/Raye Penber: No you don't understand, this other guy was watching him too and he then suddenly whipped it out right there!
Near: Ugh! You called me for this?
Gevanni/Raye Penber: This is important! He reached into his pocket and whipped out aŚ
Gevanni/Raye Penber: Death Note!
In After School Activities "Ryuuga" has been missing classes so Light has to bring him up to speed on their latest Psych lessons. The topic of the lesson is cult leaders. The Irony of the situation is not lost on L.