In a food processor, add graham crackers and pulse until they are fine crumbs. If you don't want to use your food processor, you can put the graham crackers in a gallon ziploc bag and use a rolling pin to crush them into crumbs.
Add the sugar to the graham cracker crumbs and stir to combine. Then add the melted butter and stir to mix it all together. The mixture will be very thick and you can use your hands to finish combining.
Pour the mixture into a pie dish (no need to grease it). Use your fingers to gently press the mixture into the bottom and sides of your pie dish. You don't need to pack it in too much because it will make the crust really hard when you are trying to eat it.
You can either pre-bake the crust at 350 degrees Fahrenheit for 10 minutes, bake it with your pie filling according to the pie directions, or leave it unbaked for a no-bake dessert. Enjoy!
