LOL, those are some harsh words on TMAN's part, but that's just how he is. What he wrote was pretty vulgar and I guess the pajeet thing is racist (though I've never gotten a clear definition of the word), but I seriously doubt any of that is going to earn him a ban. Theymos is pretty much for freedom of speech and leaves the members here to take care of themselves.
If you think he's trolling you, you could report his posts and see what the mods do with it. I've had some angry posts of mine deleted before, and probably with good reason. Members rarely get banned for outbursts like his, and I don't even remember the last time that happened. You have to be a serious and chronic troll in order to get banned, and TMAN doesn't really fit that description despite his posts that you quoted.