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2.
an incredibly rich person
notice the word NOTE as in FEDERAL RESERVE NOTE which is a fancy IRS term for PAPER MONEY
yeah all thos preps who wear A&F and American eagle and Hollister think they are all such fuckin big notes
by brizzad November 06, 2006
 
1.
(Verb) To talk up yourself, to brag, to boast. Like an Italian.
"I enjoy golf and nudity. I'm also very good at jazz."
"Big-note, I see."
by Black-Velvet November 18, 2008