I didn't know that! That man behind you gave them to me!
Short term side effects are: A rush/high, increased respiration, elevated body temp., convulsions, stroke, feeling wide awake, increased physical activity, loss of appetite, feelings of pleasure, irritability, insomnia, confusion, tremors, anxiety, paranoia, violence, hyper-thermia, higher heart rate and blood pressure and irreversible damage to blood vessels in the brain!
Oh dear God!
Long term effects: Acute vision loss, corneal ulcers, strokes, deadly convulsions, intense paranoia, memory loss, aggression, brain damage, breathing problems, heart damage and cardiovascular collapse, severe tooth and gum disease, irregular heartbeat, unhealthy weight loss, death, visual and auditory hallucinations, rages, body sores, loss of dopamine, nerve cell damage, and exposure to HIV/AIDS!