StaySedated
Bluelighter
goof balls= slang for barbituates, not meth or to be confused with a speedball(coke & heroin shot together)
The only time I've ever heard 'goofballs' mentioned in the context of drug use was on The Simpsons.
I'm pretty sure it was in an episode around season five. Anyway, I think it was the episode when Homer and Flanders became best friends. Chief Wiggum pulls Flanders overs and accuses him of being 'hopped up on goofballs'. He makes Flanders do a sobriety test and halfway through, a bus full of church goers drivers past. Flanders is mortified so loses his shit and falls over. Wiggum arrests him and says 'goofballs, everybody, goofballs!'.
I haven't seen that episode for literally years so I might have some facts wrong. Whatever the case, Wiggum definitely accused Flanders of being 'hopped up on goofballs'. :D
I've always heard the term used in mixing meth and heroin into a shot...similar to a speedball but switch the coke out to meth.