The semantic development from ‘solid dope’ to ‘favor’ is hard to work out, and solid could easily arise as a nouning by truncation independently in different contexts: from solid N (N = dope, hash, etc.) in a drug context, from something like solid favor in other contexts — and, indeed, from solid pipe in still other contexts and from ...
Dope is a rather new slang word that is used to define someone or something excellent, great, impressive. OED says that it is originally in African-American usage and chiefly among rap musicians and
What is the etymology of "dope" meaning excellent, great ... - slang
The phrases inside dope, real dope, true dope and straight dope — asserting the undisputed truth — were appearing in print by the early years of the new century: Referee Bean gave out the following figures and the fight fans who want the straight dope will probably not miss it far by accepting them.
Fire as a slang adjective appears to be the bleeding-edge version of "cool." To some extent, the word appears to be interchangeable with dope. One thing that seems odd to me is that it often seem...
That's clearly clipped from the common construction as there are dope heads, hip-hop heads, meth heads and so on. Accordingly, the English wiktionary defines head (slang, countable) A heavy or habitual user of illicit drugs. quoting from 1968, Fred Davis; Laura Munoz, “Heads and freaks: patterns and meanings of drug use among hippies”, in Journal of Health and Social Behavior, volume 9 ...
Dope slap is the most common expression I know for striking someone in the back of the head with an open palm. The b -expression, which I will not repeat, usually refers to a different kind of strike, typically a backhand across the face (or am I thinking of the pimp slap?).