Pocky is a Japanese treat, essentially a biscuit-pretzel stick coated with chocolate. If you know any otakus you've probably seen it. Pocky can be found at almost any Asian grocery store and most supermarkets, and prices differ across the country and with type.
Japan has almost unlimited flavors but North Americans can usually only find Chocolate, Strawberry and White Chocolate. Some others they make in Japan are Apple Cream Custard, Almond, Banana, Berry Chocolate, Blueberry, Coconut Milk, Grape, Green Apple, Green Tea, Honey, Mango, Melon and 'Men's Pocky' which is Dark Chocolate and what I'm posting here. Be adventurous and try out some ideas on other toppings. Please post your favorites so we can all try them!