Originally Posted by plasmawave
It has to do with MS.
He deleted his tweet but this is the tweet he made in Japanese.
MSのクソどもはよー 俺をナメてんのか ?
神谷英樹 Hideki Kamiya (@PG_kamiya) 2015, 7月 29
Rough translation.
"Those shits at MS... are they fucking with me...?"
Yep that's Kamiya alright