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speedball speed·ball (spēd'bôl')
An intravenous dose of cocaine mixed with heroin or an amphetamine.
A dose of a stimulant and a depressant mixed, esp of heroin and cocaine: smack, coke, reefers, acid, speedballs (snorting cocaine and heroin together), a ''luxury'' (1909+ Narcotics)verb
To produce rapidly; expedite: I could have the agency speedball you a nice layout (1980s+)