So a pie is a quiche?

When cut it is a sandwich.

Or toast

depends what pie
it could be a calzone

Like those single pies you get from the store

True

6tb2yu.gif (click to show) You got it

If you make a burrito and close one end, would it be a rotated quiche?

Yes.

burrito is cooked sushi

If you leave the ends open, yes

So a hotdog is a taco?

Oh yes.