energy drinks are very 90's style. you drink them in order to get body and mind wise energy - not to get some kind of feeling in your mouth. a customer buys chocolate in order to enjoy a moment for himself - to indulge someone's sweet tooth with a very special something. therefore, it might be an interesting experience to combine the great dark taste of chocolate with something extraordinary. i would also love to buy it as a christmas present and surprise my folks with this - it sounds really cool and i can't remember ever having something like this.
bread spread
no
cocoa drink
you can put mdma in the drink and people will feel electrified all over their body.
:)
candies :)
electric chewing gum
make it at the cost of a monster. that would be ideal, because a lot of people prefer monster energy drink.
electric is quite weird to me, but if the taste is good, then it doesn't matter.