Robotrance
the act of consuming large amounts of robotussin before going to a rave or dub club; robotripping before going out to the club.
me: hey man, wanna get crazy?
you: yeah, let's robotrance!
me: okay, I'll steal some bottles of robo, you drive to the club!
you: yeah, let's robotrance!
me: okay, I'll steal some bottles of robo, you drive to the club!