LUKE: So, how did the four dinners work out? You guys must feel more stuffed than you’ve ever been.
LORELAI: I don’t know. Is this more stuffed than the great Six Flags hot dog consumption of ’99?
Six Flags is an amusement park corporation founded in the 1960s in Arlington, Texas, and headquartered in Manhattan. It has 27 theme parks in the US, Canada, and Mexico, more than any other amusement park company, and has more than 30 million guests each year. The name Six Flags refers to the flags of the six nations which have governed Texas over the years – Spain, France, Mexico, the Republic of Texas, the USA, and the Confederate States of America.
The nearest Six Flags to Lorelai and Rory is Six Flags New England, in Agawam, Massachusetts. It is just north of the Connecticut border, about an hour’s drive away. They went to the theme park in 1999, possibly during the summer vacation, when Rory was nearly 15.
The Annotated Gilmore Girls 