2) Common term for a drug used to render victims unconscious or incapacitated; typically used by males from college fraternities to rape female(or possibly male) victims because they, the frat kids, can't any poontang any other way due to their lack of basic social skills, idiocy or missing chromosomes.
"Why do you say that, dude?" asked Ted
"He totally slipped a roofie in that blonde chick's drink!" replied Chad
"Dude! Awesome! Delta Delta Delta!! Wooo!" hollered Ted.
These are all street names for the benzodiazepine (ben-zo-die-AZ-ah-peen) drug flunitrazepam (flue-nih-TRAHS-ih-pam), taken from the brand-name Rohypnol...
"Administered" in this capacity, the drug has an incapacitating effect similar to but stronger, more fast acting, and more durable than alcohol... Thus allowing the attacker to make whatever use of the victim's body they wish.