Crystal Meth is a colorless and odorless drug that is usually smoked but can also be snorted or injected. It causes intense but short-lived euphoric effects along with potentially dangerous physical and psychological side effects such as erratic behavior, increased heart rate, paranoia, and long-term health issues like brain damage or psychosis. Chronic use is associated with issues like tooth decay, skin sores, and weight loss. It goes by many street names and its effects, while similar to cocaine, are longer lasting.