<unk>  is a tic consisting of involuntarily performing obscene or forbidden gestures, or inappropriate touching.<unk>  comes from the Greek (kópros), meaning "feces", and (prâxis), meaning "action".<unk>  is a rare characteristic of Tourette syndrome. Related terms are coprolalia, referring to involuntary usage of profane words, and coprographia, making vulgar writings or drawings.
Copropraxia
Metamorphopsia
Abnormal posturing
Diplophonia
Hypophonia
Misophonia
Finger agnosia
Ideomotor apraxia