A really cool-looking house; a large house, mansion

The origin comes from the nursury rhyme "The house that Jack built" It is unsure who "Jack" really is, but it is believed that he may have been Jesus, since Jesus was a carpenter.
Man! I knew that Bill Gates guy was rich, but have you seen his house? THAT is the house that Jack built!
by Marshall Banana March 24, 2005
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