You can't imagine how excited our scientists were when they discovered a way to assault the taste buds using only color. They came storming into our offices, lips all puckered from the startlingly vibrant Super Sour Green Christmas Ball Ornaments they were holding in their hands. As soon as our eyes landed on the vivid orbs, we felt our own lips contracting into kissy-faces.
We won't go into details about what happened next - we don't kiss and tell - but we will say that we gave the go-ahead for mass production just seconds after seeing the spunky little spheres.
A word to wise, however - don't stare at these too long. We did, and now we have to eat everything through a straw. That is one sour color.