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Pronunciation: \ˈhī ˈskül-ē\
Etymology: English (high school) + Nick (-y)
Date: 2010

1: acting or portraying someone young in secondary school childish
2a: exhibiting less than an expected degree of maturity immature
2b: having room to grow into a conventional or post conventional moral reasoning foolish
i dont really know why sam's mad at you i just knew that when i was around him it was kinda against the rules to talk to you...its kinda girly and high schooly i know and im sorry
by Papa Soup July 28, 2010
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2
Pronunciation: \ˈhī ˈskül-ē\
Etymology: English (high school) + Nick (-y)
Date: 2010
...
1: acting or portraying someone young in secondary school <childish>
2a: exhibiting less than an expected degree of maturity <immature>
2b: having room to grow into a conventional or post conventional moral reasoning <foolish>
it was really immature and high schooly
by senior suave July 28, 2010
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