Warheads Atomic Fizz – Warning: May cause extreme face contortion. You thought Warheads were already wild? Think again, brave snacker. Atomic Fizz takes sour to DEFCON 1 and adds a fizzy explosion just for funsies. Pop open the soda-style can (because sour deserves drama), and unleash individually wrapped, face-melting sour candies that go off like a citrus-powered firecracker in your mouth. It’s tart, it’s tingly, it’s basically a sour candy rave in a can. Comes in a 12ct tear-open display, ready to make your impulse buy section the most dangerous place in the store. Proudly blowing taste buds off since the dawn of sour.