刚刚这哥们被禁言了

他的帖子： https://www.luogu.com.cn/discuss/907113 https://www.luogu.com.cn/discuss/902791 https://www.luogu.com.cn/discuss/901000 https://www.luogu.com.cn/discuss/899382 https://www.luogu.com.cn/discuss/899358

请问哪些是wyy？