If you have an idea floating around in your head but just can't write it or perhaps you've tried and it just isn't working share it here so someone else which could be me can pick it up and see what happens. Feel free to mention any fandom since it's obviously I'm a bit schizo when it comes to fandoms and if I'm not into it someone else might see it and have a spark of inspiration so go ahead and share.
Moonlight
Josef and Mick get stuck in an elevator.
Supernatural
Use this line in the story: Oh, baby, I could never stay mad at you.
Cleopatra 2525/Firefly
Bridge the gap between Cleopatra 2525 to Firefly where Hel gives birth to a daughter that she names Zoe.
Charmed
In Dead Man Dating Mark Chao ends up getting killed but what if he wasn't because he took the protective amulet with him and didn't end up murdered. What would have happened if Piper met Mark while he was alive?
If you do write something let me know so I can add the link to your story or if anyone nibbles I might allow you to send it to me so I can post it in Plot Bunny Central or whatever name I come up with for the stories written using any of these plot bunnies.
Supernatural/Buffy
Cassie goes to UC Sunnydale and dabbles in witchcraft so fill in the blanks of how she gets there and ends up heading the Wicca group.