By this logic 75% of all dramas should not exist. If you haven't noticed, trolling is against the rules. And stop throwing random unnecessary insults.
I'm just going to state this one more time because it seems that it hasn't gotten through your thick skull.
Complaining about a user just because of a sig is very annoying. When the user posts in a thread, people like you get pissed about it and start to complain, therefore completely derailing the thread. In my opinion, I find this more annoying than the user with the sig.