Exotic recreational drugs known by letter abbreviations, particularly in combination. Generally used as a derogatory term by
people who do not partake in such things, and/or a descriptive term when everyone in a group of
people at a party is on something different.
A: What the
hell are you guys on?!
B: Well joe and sally are on tripping 2C-B, mary is on MBDB and MDAI, the
people fucking in the corner are on 4-MMC and...
A: Got it, alphabet soup - I'm gonna do some good old fashioned
cocaine here and smoke a joint if anyone wants to join me...