A letter filled with hateful language that was sent to a family with an autistic child has shocked an entire community.

Karla Begley, an Ontario resident whose son Max suffers from severe autism, told CityNews she can't imagine who would write such horrible things about her 13-year-old.

Signed "one pissed off mother" with several exclamation points, the letter blasts Begley for allowing Max to play outside.

"That noise he makes when he is outside is DREADFUL!!!!!!!!!!" the anonymous neighbor writes. "It scares the hell out of my normal children!!!!!!!"

It gets much worse: After suggesting Begley take Max to the park "when you feel your idiot kid needs fresh air," the belligerent busybody goes on to attack Max and his mom with increasingly malicious insults.

He is a hindrance to everyone and will always be that way!!!!! Who the hell is going to care for him?????? No employer will hire him, no normal girl is going to marry/love him and you are not going to live forever!! Personally, they should take whatever non retarded body parts he possesses and donate it to science. What the hell else good is he to anyone!!! You had a retarded kid, deal with it...properly!!!!! What right do you have to do this to hard working people!!!!!!!! I HATE people like you who believe, just because you have a special needs kid, you are entitled to special treatment!!! GOD!!!!!!

The letter concludes by demanding Begley and her family leave the neighborhood and "go live in a trailer in the woods or something with your wild animal kid!!!"

The one good thing that has come about since the letter went viral online, according to CityNews, is that the community has rallied around Begley and max.

In fact, Begley says her neighbors have come together to help her find the person behind the hate mail so that she can file criminal charges against her.

[H/T: @lennonandmaisy]