1 definition by DDwei

Uncle Buxx is a term used for a type of funding from a rich uncle. Typical this word is used towards a spoiled person with no job or prospects mooches off of their rich uncle's money
sangfroid: Yo legoat, how many uncle buxxs did you use in order to take Wei to dinner?
Legoat: Shut up stupid! This is my own money.
by DDwei July 15, 2021
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