If you say so. Doesn't mean I'm wrong. What do you even mean with irreligious people? Trying to avoid the word atheist? Atheist or non-theist are all people that do not claim that there is a god. Before you say that that's agnosticism please understand that most atheists are agnostics (it's not mutually exclusive). People that claim there is one can't be called irreligious.
Do you know why I am angry? Because of the discrimination that was here thousands of years ago and is still everywhere even in self proclaimed moderates. People hate atheists because they dare to disagree and that's the reason I and other atheists are angry about this topic.