A huge number of JWs have mental illnesses. I knew someone with a schizophrenic disorder and he would occasionally forget/refuse to take his pills which made for some very embarassing moments at the meetings and on service. He would come to our house claiming he is Jesus Christ in the flesh and would get upset with anyone that didn't believe him. So we were all like "okay Jesus, just relax and we'll take you back home". He would say things like that to people at the door, which makes an already crazy cult look even crazier. Once a brother made a comment on the watchtower magazine study and made it to sound like an epic speech, and the schizophrenic started applauding all by himself afterwards. It turned a lot of heads.
Anyway, I was wondering if anyone has ever known someone with a tourettes syndrome that made him/her blurt out obscene words during the meetings. How uncomfortable would the whole congregation be! They can't discriminate, so I guess they have to accept the person even when he forgets to take his medication and starts screaming cuss words during a prayer. Imagine saying "Godamn God is an asshole!" after someone opens the door on service.