"Drag queens are adult entertainers"
No, they're entertainers
"the reason why conservatives are outraged about that is because an adult entertainer reading to kids is not appropriate, it's like having a stripper read to kids"
No it's not. Strippers take off their clothes. Drag queens wear clothing and keep their clothing on. So your analogy doesn't make any sense.
"Also it wasn't religious fundamentalists who got a canadian high school student just for saying '2 genders' "
He was punished by the school because of what he said, and then he was arrested for trespassing because he was not allowed on school property but tried to return. So who exactly are you wanting to blame? Also, the link you provided was to a tabloid newspaper, not exactly the most reliable source of information.