A/N: Here's a oneshot I wrote after watching The Monster at the End of this Book, in season 4. I hope you like it. Also, I'm only on season five so please no spoilers. But please review!

"Hey, Sam," Dean called over to his brother. "Do you remember that guy who wrote books about us?"

"Chuck?" Sam clarified. "Yeah, what about him?"

"Do you remember the, uh... Slash fans?" Dean continued.

"Yeah... What about them?"

Dean pointed to his computer screen, his face twisted in horror. "There are whole fics about them."

Sam frowned. "Fics?"

Dean nodded. "Fanfictions," he explained. "They're like stories based on the original books."

Sam came over to look at the screen. "That's a thing?"

Dean nodded. "And some of these fics are this slash stuff, and they're in excruciating detail."

Sam joined his brother in looking disgusted. "Are they all like this?"

"No, there are others." Dean scrolled down, looking at the list of story titles and summaries. "What's Suby?" he wondered.

Sam's eyes widened. "Uh... Well... I mean, it could be..." he cleared his throat awkwardly. "Like, a couple name. For, uh... Me and Ruby."

Dean turned to glare at his brother. Sam kept his eyes on the computer screen, searching for a topic change. "What's Destiel?"

Dean's head snapped forward, facing the computer again. "Probably nothing," he said quickly, scrolling past it. "We can skip that one."

Sam stifled a laugh. "Is it supposed to be... You and Cas?"

Dean glared at nothing in particular. "Maybe..."

Sam burst out laughing. Dean kept scrolling down the page, trying to ignore him. "What's this?" he muttered. He read the summary for a specific story, then made a disgusted noise.

"What?" Sam asked, managing to stop laughing.

"It's... If the Impala were human," Dean explained, sounding horrified.

Sam chuckled. "You'd love that."

"Yeah, looks like I'd love it a little too much..." Dean suddenly turned to face his brother. "Don't you think the Impala would be a girl?"

Sam raised an eyebrow. "It's not?"

Dean slowly turned back to the computer. "Not in this fic..."

Sam laughed and went back to the table at the other side of the room, where he'd been doing research on his own computer. Dean shook his head to get the horrifying images out of his mind and kept looking through the other stories.

"What the hell?" he muttered after a few minutes.

Sam looked up. "What?"

Dean ignored him, scanning the page. "Oh, God."

"What?" Sam repeated.

"This fic is called... The Winchester Girls," Dean told him, staring disgustedly at the screen.

Sam raised an eyebrow. "What's it about?"

"Here, I'll read you the summary." Dean cleared his throat, then began to read. "'Sisters Deana and Samantha cross the country in their pink Chevy Impala, fighting monsters, demons, and seductive hot guys... Basically a genderbend where Dean and Sam are girls...'"

The brothers sat there in silence for a moment, taking that in. Then Sam stood up. "Gimme that website. I gotta look at these."

FOUR HOURS LATER

"I'll never eat another lemon again," Sam decided, staring in horror at his computer.

"I don't think I can look at Cas the same way anymore," Dean added. "Maybe not even the Impala."

Sam slowly closed his laptop. "We should stop now."

Dean nodded but made no move to close the website. He suddenly leaned forward. "Is that a fic of you and Lucifer?!"

Sam immediately opened up his laptop and the Winchester brothers wasted yet another four hours of their lives.

THE END

A/N: I hope you liked it. Please review and again,please no spoilers after season 4. Thank you!