All you did was ask questions then I don't think anyone would think you're stupid for that. Unless they were stupid questions which they don't seem to be.
The awesome kind. Hell, blue is a flavor, after all. I mean, that's the only possible justification for the flavor "blue raspberry" existing. And so's purple, but that's just the ghetto grape. And red, but that's the even-more-ghetto-than-fruit-punch-already-is fruit punch.