recreational drug
party drug
http://homosaurus.org/v2/partyDrugs
https://en.wikipedia.org/wiki/Club_drug
https://www.wikidata.org/wiki/Q17080819
A loosely defined category of recreational drugs which are associated with discothèques in the 1970s and nightclubs, dance clubs, electronic dance music parties, and raves from the 1980s to today.
club drug
party drugs
rave drug