thaw cool whip topping (takes 1 to 2 hours on counter tops)
mix 1 tub cool whip with chocolate syrup
add in instant pudding and mix for 2 minutes
add in crushed sandwich cookies
put cookie mixture to one side
cover the bottom of a 9 by 13 pan with ice cream sandwiches (see photos in post)
cover ice cream sandwiches with cookie mixture
cover cookie mixture with another row of ice cream sandwiches
cover row of ice cream sandwiches with the second tub of cool whip
place in freezer to freeze overnight.
Serve the next day.