COINK Piggy Bank:

For centuries, the common piggy bank required the user to tediously and laboriously deposit coins one at a time through a thin coin slot. The COINK piggy bank in porcelain allows the user to quickly empty their pockets of change and deposit them in one shot through the COINK's easy-fill funnel.

When the pig is full, just dump out the coins through the same opening. Change is good!