Any player will tell you that the money is in serving both, that's why they call them Boy(smack) and Girl(coke) because they go together. Speedballs are the preferred cocktails of the cultural elites with a high body count to show for it including John Belushi, Chris Farley, River Phoenix and Philip Seymour Hoffman and a laundry list of others. Nowadays they're serving up Meth and Boy Speedballs which has to be lethal recipe for sure.