i love nachos, Nachos are a Mexican dish
Me too! I love nachos with really hot spicy sauce on them, What is your favorite nacho topping or sauce? 
well The dish consists of tortilla chips (or "totopos") covered with cheese or cheese-based sauce i like both
The good ol nacho cheese, you cant beat that, Still the best stuff on nachos in my opinion, When were nachos invented anyways? 
i have heard Anaya is credited with creating the dish in about 1943.
Oh wow so it is quite recent them, Fascinating, What are nachos made of? I wanna start making my own, What do I need to buy? 
well More elaborate versions add more ingredients like meat and lettuce. but cheese and chips is the staple
Ah ok true true, I want to have a nacho party sometime, I hear those are a huge fan favorite. Any other tips you can give me on how to make nachos?
Nachos
Nachos is a Tex-Mex dish from northern Mexico that consists of heated tortilla chips or "totopos" covered with melted cheese (or a cheese-based sauce), often served as a snack or appetizer. More elaborate versions of the dish add other ingredients, and may be substantial enough to serve as a main dish. Ignacio "Nacho" Anaya is credited with creating the dish around 1943; the original nachos consisted of fried corn tortilla chips covered with melted cheese and sliced jalapeño peppers.
History.
nacho cheese, barbecue sauce, and sliced jalapeño peppers.
In Hawaii, kalua pork and pineapple nachos are served in many restaurants and bars. Generous portions of kalua pork and pineapple bits are placed atop tortilla chips, then covered with melted cheese or nacho cheese, and varied toppings.
A similar dish that involves tortilla chips and cheese is found in Tex-Mex restaurants. Small bowls of chili con queso and/or, more commonly, salsa, are served with baskets of warm tortilla chips as appetizers.
Ingredients Nacho cheese