Worgen is NOT a dog, worgen is a transformulated human and a wolf.
If someone called another human a dog, it's a dirty lowly animal. If you look up the word b*tch, which is female dog, I'm sure you'll get your answer.
Since the player Hyppolyta wrote " Just imagine if you drink so much alchohol like russians do" That means, Russians is drinking much MORE alchohol than everyone else in the world, which is insulting to the country, Russia. The player could just say a PART of the world, like east etc, or just said a percentage. He could have also said Russians, because he's playing on a Russian created project.
There's no timestamps needed in insult, it's morely needed in spams.
Though yes, the TS insulted, which should get the punishment.