Chill a metal bowl and/or beater blades for at least 30 minutes.
Beat the heavy whipping cream until stiff peaks form.
Beat the cream cheese until creamy.
Slowly add the sweetened condensed milk and beat again.
Add in the blue food coloring, as much or as little as possible.
Fold in the whipped cream gently.
Stir in the cookie chunks.
Transfer to a freezer friendly dish (I used a bread loaf pan)
Freeze 4-6 hours or overnight