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1.
A person who shops at the discount designer department store TJ Maxx. One who finds unique and original designer items at discount prices. Some individuals are obsessed with the store and even know what days they have new merchandise arriving.
A real Maxxinista finds and quickly aquires beautiful clothing and accessories to wear to the party that she is hosting with uniquely delicious recipes served in beautiful dishes purchased from TJ Maxx. Lovely, colorful stemware entertain hard to find beverages from TJ Maxx, she impresses all of her friends, little do they know how little she spent.
by Maxxinista Momma April 15, 2010
 
2.
a woman who shops at TJ maxi and enjoys to feel special so she goes by the name maxxinista.
woman #1 "woah! look at her, she is a total maxxinista!"
woman #2 " Wow!"
by hahablah July 01, 2011