Gamma hydroxybutyrate (GHB) is often called "liquid ecstasy" because like X, it inspires a tendency to be touchy-feely and relaxed. However, its overall impact is more sedative than ecstasy, as GHB is a powerful relaxant and sleep-inducer, whereas X is an activity-inducing amphetamine. In fact, X is sometimes taken with GHB to counteract GHB's mellowing qualities. GHB and metabolites do occur in very small quantities naturally in the human body and some very limited use of the substance has been approved in the U.S. to treat narcolepsy.
The exact effects of GHB can vary from person to person, but those who use GHB generally experience a relief from anxiety and increased relaxation. As the dose increases, the sedative effect of GHB can intensify and lead to sleep, coma, or death. Overdoses of GHB can also cause memory loss, vertigo, reduced heart rate, seizures, insomnia, anxiety, tremors, and respiratory failure, and when mixed with alcohol, can result in nausea and difficulty breathing.
dude 2: u'r a fuckin dick, that scumbag sold u GHB, it's a total different stuff from X.
dude 1: fuck me! is it some bad shit??
dude 2: just be careful with the dosage (never take too much!!!) and do not ever mix it with alcohol, or its gonna fuck u up BAD