Rohypnol
The trade name for flunitrazepam, which has been abused as a 'date rape' drug.
Rohypnol produces sedative-hypnotic effects including muscle relaxation and amnesia.
It can produces physical and psychological dependence and can be lethal when mixed with alcohol and/or other depressants.
It is not approved for use in the US and its importation is banned.
Also known by a large number of street names including the forget me pill, the lunch money drug, Mexican valium, pingus, R-2, Reynolds, rib, roach, roach-2, roaches, roapies, robutal, roofies, rope, rope marijuana, rophies, rophy, ropies, roples, row-shay, ruffies, ruffles, and wolfies