What is Rohypnol?

It is a tranquilizer about 10X more potent than Valium. Rohypnol has been used to commit sexual assaults because it renders the victim incapable of resisting, giving it the reputation of a "date-rape" drug.

Rohypnol is described to give a "paralyzing" effect, which can be felt within 20-30 minutes and may persist for 8-12 hours.

See here for more information on predatory drugs.

http://www.drugfreeworld.org/drugfacts/prescription-drugs.html 
“Prescription Drug Abuse Facts - What Is Prescription Drug Abuse? - Drug-Free World.” Prescription Drug Abuse Facts - What Is Prescription Drug Abuse? - Drug-Free World