A niggabyte is
the lack of storage space that is
promised by a company when buying a new PC or storage containing device.
It is referred to as a niggabyte because this data, in essence, is data that
the company has stolen from the consumer.
Dan: Hey Jack, I just bought this new PC that has 1 terrabyte of storage space!
Jack:
Actually, your computer only has 994 GB of storage space.
Dan: That damn company stole 6 Gigabytes and
replaced it with 6
niggabytes!