Rolling her eyes at his statement, she blew it off easily. "Please, you think this is making an ass out of yourself? I've seen way worse." And it was true. She'd seen full on alcoholic melt downs, evil melt downs, soul-losing meltdowns, and everything in-between. If she counted the number of melt downs she'd seen where the person involved actually made an ass out of themselves? Well, she didn't have enough fingers or toes for that. This was a mild one, and a deserved one. No one liked facing the unknown and no one liked facing it alone.
Considering his alternate universe idea, Buffy smirked and nodded. "Maybe. Knowing Spike, he'd be all over that table, cheating his way to winning all the kittens." At that she frowned and reacted at what she said with a level of confusion and disgust that she had to shake her head out of herself. "I still really have no idea why he gambled for kittens. Must be a demon/vampire thing. Though I have this sinking feeling one of them said it was because they were delicious."
Shivering and looking to Sirius apologetically, she added quickly, "Sorry. Bad example of cheery-uppy talk. I like what you're thinking though. I mean... we were brought here, right? Who knows if they go back. Maybe this is all like a world built on a world. Like the turtle thing." Snapping her fingers, she tried to remember that old cosmology saying. Something about what the world rested on? On a giant turtle on another turtle. "Ugh. I don't even know. Let's just go with turtles are behind all this and call it a day."