Calypso Pie

Crush Oreos very fine, stir in butter, press into a 10-inch pie pan and chill. Soften 1 quart of coffee ice cream. Fill pie shell and cover with plastic wrap. When ready to serve, cut pie into 6 or 8 pieces. Top each serving with chocolate syrup, cool whip, more chocolate syrup and chopped nuts. Garnish with a cherry.