Flamable?

Okay it's not really a nonsquiter but it's funny:
Emily: This lolipop tastes like nail polish.
A few of us: And you would know how that tastes how?
Zach: So if I put nail polish all over your face then pissed on it and lit it on fire your face would-
Zach: Wait is urine flamable?
Steven: Not at all.

Okay well I might have a nonsequiter later. Hope you enjoyed that!