Supernatural vs Buffy. Hide your vaginas Whedon Girls. Because Dean Winchester's gonna get somebody pregnant. Maybe even more then one of you. And it will be glorious.
Fuck. Yeah.
Oh dear god! Someone else from the same gulag. They have all sorts of degenerate terrorist types in this town. Never ever include the "Whedon Girls" in the Same conversation as "Supernatural". Next you will be breeding "Smallville" with "Supernatural" and we dont ever want to see Lexx Luthor hooking up with Dean Winchester.
Knowing the Supernatural fanfic community, there would be absolutely no sex between the women of Sunnydale and the Winchester brothers. There may, however, be a great deal of sex between the Winchester brothers, and perhaps a threesome with Spike.
Highlander:The Series/Law & Order:Special Victims Unit - A very old immortal who looks very young (think Kenny, only less evil) gets into a conflict with an old enemy on the streets of New York. The battle is interrupted by police and, due to the apparent age of the protagonist, Benson and Stabler are called.
Stargate: Atlantis/G1 Transformers - The conflist with the Wraith is put on hold when the planet-eating planet known as Unicron shows up in the Pegasus galaxy. Only a cheesy plot device set to 80s soft-pop music can light their darkest hour.
Supernatural vs The Jungle Book - When a hyperintellight talking tiger who calls himself Shere Khan escapes from a small midwestern zoo and goes in a killing spree, the brothers are in for the hunt of the lives.
Supernatural vs. The Jungle Book 2 - Lillith is breaking seals in in the jungles of India, and the brothers are after her. Along the way they meet all sorts of talking animals.
Supernatural meets The Smurfs - The brothers finds themselves hunting a derranged alchemist named Gargamel.
Supernatural vs The Inhumanoids - Can the brothers defeat Tendril, D.Compose, and Metlar before it is too late?
Supernatural meets Scoby Doo - A haunted house with a rumored hidden treasure. Is the monster real or just a man in a mask? And what's with those meddling kids and their dog?
Transformers/nuBSG - Where have the original Centurions been all this time? A little planet called Cybertron. Now they're back, and they've brought friends.
nuBSG/Quantum Leap - Sam:Al!?!
#1: Al? Al:Sam, Ziggy says that you're here to save the rag-tag feet *slaps handlink* fleet. That guy who looks like me is a genocidal maniac.
CSI:Miami/Super Sentai/Dexter - Horatio Caine and his team of CSIs use their high-tech sunglasses to transform into spandex-clad warriors of justice, the CSI:Miamirangers. They use their exceptional investivigative skills and state-of-the-art giant robots to fight crime in Flordia's most famous city. Occasionally, they are assisted by the mysterious Sixth Ranger known only as the Dark Defender.
Criminal Minds vs Cthulhu - The team profiles what it believes to be a small doomsday cult. But as they peel back the layers, then find that the cult is far larger than they first suspected, and the truth is far more horrifying than they could possibly imagine. With each revelation, their sanity slowly slips away.
The Mentalist and Numbers vs /b - A series of crimes is linked to a non-hierarchical auto-organizing group of totally anonymous individuals who frequent imageboards. An astute application of both practical trick psychology and mathematical chaos theory is necessary to combat them.
Dollhouse vs Devil May Cry - Ecco is programmed to climb a giant demon-infested tower, which Dante is also interested in.
Dollhouse vs Ninja Gaiden (NES) - Guardia de Mieux hires Ecco to recover the Demon Statues from Ryu Hayabusa.
Super Mario vs Maury Povich - After year of speculation and rumor, Princess Peach and the Koopa family come onto the show to set things straight once and for all with a DNA test. Is Peach the mother of Bowser Junior? What about the other seven kids? Tonight, we find out once and for all.