I decided to balance the previous post with this one:

First, let's watch a couple movies. Watch this one first, then this classic film. Now keep in mind that these are some side effects.

• Tightened jaw muscles, grinding teeth (trismus and bruxia)
  
• excessive talking
  
• weight loss
  
• stroke
  
• sweating
  
• visual & auditory hallucinations (hearing voices)
  
• disturbed sleep patterns
  
• false sense of confidence and power (delusions of grandeur)
  
• involuntary body movements (uncontrollable movement and/or twitches of fingers, facial & body muscles, lip-smaking, tongue protrusion, grimacing, etc.)
  
• loss of appetite (anorexia), leading to poor nutrition and weight loss with heavy use
  
• Reduced enjoyment of eating
  
• Loss of interest in sex, over time
  
• itching, welts on skin
  
• nausea, vomiting, diarrhea
  
• excessive excitation, hyperactivity
  
• shortness of breath
  
• moodiness & irritability
  
• anxiousness & nervousness
  
• aggressiveness
  
• panic, suspiciousness & paranoia
  
• aggressive and violent behavior
  
• severe depression, suicidal tendencies
  
• fatal kidney and lung disorders
  
• possible brain damage
  
• permanent psychological problems
  
• lowered resistance to illnesses
  
• liver damage