[He laughs at that. There's still a twinge of nervousness to it, but it's more in that "YEP WEIRD STUFF SURE DOES HAPPEN HERE ALL THE TIME AND IT'S KIND OF CRAZY" way.]

Yeah, there isn't much that makes sense in Gravity Falls.

[But now he's thinking about it. The TVs, that is.]

But why wouldn't there be an exit? How do you get out normally?

[And then a beat as he once again notices the look on Yosuke's face.]

... You're not really used to talking about this openly, are you?