on the mojo

on the mojo

slang Currently using, intoxicated by, or addicted to hard opiates, especially heroin or morphine. I assumed he was on the mojo because the glassy, vacant look in his eyes. You can tell Tara's back on the mojo again—she's been looking really sick and out of it lately.
See also: mojo, on
Farlex Dictionary of Idioms.

on the mojo

(...ˈmodʒo)
mod. addicted to morphine; using morphine. (see also mojo.) How long you been on the mojo?
See also: mojo, on
McGraw-Hill's Dictionary of American Slang and Colloquial Expressions
See also:
  • on the junk
  • on the needle
  • the glassy
  • glassy
  • glassy-eyed
  • kick the gong around
  • get stupid
  • snaved
  • snaved in
  • snaved-in
References in periodicals archive
Mahindra has also offered a class leading set of tyres on the Mojo, namely the Pirelli Diablo Rosso II tubeless radials both up front and rear.
Mahindra has also used an Iridium spark plug for better performance on the Mojo.
The ride on the Mojo is another strong point of this bike.
THE MAGICAL MOTORCYCLE