Bethany, this one's for you!
2 c. crushed graham crackers
2 c. powdered sugar
2 c. peanut butter (creamy or chunky, your choice)
1/4 c. butter (barely melted in the microwave)
Mix together the first 4 ingredients as you would a pie crust. Chill in the fridge for at least 1 hour.
Melt the dipping chocolate. Roll peanut butter mixture into small balls, and dip into the chocolate. Allow to set on wax paper. Chill until served.