BIBO

AcronymDefinition
BIBOBounded Input, Bounded Output
BIBOBreathe in Breathe Out (relaxation)
BIBOBus in Bus Out (mining; Australia)
BIBOBeer In, Beer Out
BIBOBlood in - Blood Out (gangs)
BIBOBatch In, Batch Out
BIBOBe-In, Be-Out (UK)
BIBOBulk In, Bags Out (shipping)
BIBOBinary-Input Binary-Output