PCP is a white powder, made of tiny crystals. It dissolves easily in water or alcohol. PCP has many slang or 'street names'; the most common is "angel dust". Other slang names for PCP are angel hair, angel mist, aurora borealis, black whack, crystal, cyclones, devil dust, dummy dust, embalming fluid, hallucinogen, horse tranquilizer, jet fuel, magic dust, rocket fuel, or star dust. PCP is sometimes mixed with marijuana and called love boat or killer weed. PCP can also be mixed with crack; this is called "space basing".