What is Big Un?
1.
A lad who has gone through puberty earlier than his peers and is taller and looks more dominant in comparison
You've shot up to be a big un my son
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2.
big un: a girl that is big or overweight. cane from the magazine big uns. but big un translates to a girl that is just big! and not a girl with big uns (breast size)
look at that girl crossing the road (fat) shes a big un
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Random Words:
1.
to quit, esp. from fear; to chicken out or back down as from intimidation;
scared or frightened to act; back down from a confrontationa..
1.
the time between the posting of a definition on urban dictionary and the time that it actually registers on the website
note: this is t..