Slang terms for marijuana are pot, ganga, weed, grass and 420.
Rocks of crack cocaine are typically .1 to .5 grams and contain between 75 percent and 90 percent pure cocaine.
Party-going young adults abuse Xanax in combination with other drugs such as stimulants and cocaine, which are known as "Xannie poppers".
The most commonly reported Valium side effects include dizziness, drowsiness, slurred speech, clumsiness, stomach or abdominal cramps, blurred vision, dry mouth, diarrhea, headache, and nausea or vomiting.