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1 definition by
KC J
Top Definition
nb
Acronym for Nervous Breakdown.
Chill out, don't have an NB.
by
KC J
August 01, 2006
Buy a
nb
mug!
© 1999-2021 Urban Dictionary ®
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© 1999-2021 Urban Dictionary ®
advertise
terms of service
privacy
dmca
remove
help
