01 -
Combine melted butter, sweetened condensed milk, and vanilla until smooth in large bowl.
02 -
Stir in graham crumbs, coconut, and chocolate chips. Mix thoroughly.
03 -
Refrigerate mixture 1 hour to firm up.
04 -
Scoop and roll into 1 1/4-inch balls. Keep small as they are rich.
05 -
Roll balls in additional graham cracker crumbs.
06 -
Place on baking sheet and chill until firm.