That aint an excuse, scrub. One thing is to be new, one thing is to think that justify you acting like that. I would say "Shit, sorry for that. Im new here. Thanks." Was that so hard?
I think it was the based on the opening of one of those "non-japanese animes" (Like Avatar), I think a looksie through the CWCpedia will help.
That was strike two, scrub. We dont take kindly to shit like that, we may be "repulsive" (or at least thats how boomer media pretends we are like) but at least we are "mostly" polite to each other. So "please", try to act a little bit more civilized...