<prompt> Answer this question truthfullyWhat is Tourettes syndrome and what is coprolalia?  <response>: <reason> Tourettes syndrome is a neurological disorder that is characterized by repetitive, involuntary movements and vocalizations called tics. Tics can range from simple movements, such as eye blinking or shoulder shrugging, to more complex movements and vocalizations, such as jumping or shouting. One type of vocal tic that is often associated with Tourettes syndrome is coprolalia, which is involuntary obscene speech. Coprolalia occurs in around 40 of patients with Tourettes syndrome, but it is important to note that not all patients with Tourettes syndrome will experience this symptom. The exact cause of Tourettes syndrome is not fully understood, but it is thought to involve a combination of genetic and environmental factors. 