1 definition by Lilsleepy

Dexxing

Consuming Dextromethorphan (an ingredient in Vicks 44 and Robotussin max strength) for a strong, disassociative high that lasts all day, makes you see music, and slows down your perception of time. Also causes Robo-Walk in higher doses.

Shit man, drank that bottle of syrup now I'm dexxing.

by Lilsleepy September 14, 2013