The city of Dinant is the backdrop for this rare Double Darwin Award. Two bankrobbers attempting to make a sizeable withdrawal from an ATM died when they overestimated the quantity of dynamite needed for the explosion. The blast demolished the building the bank was housed in. Nobody else was in the building at the time of the attack.
Among the runners-up is the first ever female Darwin award, given to a woman who drove her moped into flood waters, and then leapt back in after she was rescued to retrieve her bike! Link