A group of German bank robbers got a chance to say that classic line from The Italian Job recently, when they slightly overestimated the amount of explosive needed.
They placed the explosive on the doors, thinking it would be enough to blow the doors in. They then detonated the explosive, and it demolished the bank and damaged several nearby buildings and vehicles..
http://www.theregister.co.uk/2010/05...n_italian_job/