2 (3 oz.) box vanilla instant pudding
3 1/2 c. milk
8 oz. Cool Whip
1 box graham crackers

Mix pudding and milk until thickened. Fold in Cool Whip. Line 13 x 9 inch pan with graham crackers. Cover with 1/2 of pudding. Add a layer of crackers. Top with rest of pudding, then more graham crackers.

FROSTING:

3 1/2 tbsp. butter
3 tbsp. cocoa
4 tbsp. milk
1 tbsp. karo syrup
2 c. confectioners' sugar

Mix first 4 ingredients. Heat until melted. Beat with powdered sugar. Pour over top layer of graham crackers. Chill several hours.