Doles comes from the word 'indole hallucinogen', which refers to the
basic structure of the molecule that is similar to
serotonin, which
basic structure is call an indole nucleus. These are found in psychedelics such as LSD and Psilocybin.
Dude, I went to Burning Man last
weekend, took some doles, and the
music was sooooooo
groovy.