Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- verb UK, slang, idiomatic To increase one's
muscle mass throughexercise . - verb Jamaica, slang, idiomatic To
proclaim orexaggerate the importance of. - noun slang Significant
respect oracclaim .
Etymologies
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Examples
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johnmperry commented on the word big up
v. to exaggerate; to hype
June 18, 2008
oroboros commented on the word big up
Also, to get pregnant, in Caribbean usage. More here.
September 15, 2008