1/2 gallon vanilla ice cream
1 jar hot fudge sauce
25 Oreo cookies
1/4 c. butter
8 oz. Cool Whip

Smash half cookies and mix with butter. Put in 9x13 pyrex pan. Spread softened vanilla ice cream to cover cookies. Spread 1 jar of hot fudge (cool) over ice cream. Spread Cool Whip over ice cream and put remaining smashed cookies over cool whip. Put in freezer for a least one hour before serving. Set out 5 minutes before cutting.