I’m not even a vegetarian and ‘but I eat fish’ pisses me off.
IF YOU EAT FISH YOU ARE NOT A VEGETARIAN.
It is of course correct that you’re not a vegetarian if you eat fish HOWEVER telling people that you’re a pescetarian and them not understanding what it means and then having to explain the difference between vegetarian, pescetarian, vegan and everything else veg-ish every single time gets old really fast.
Also, pisses you off? Really!? Well then why don’t you calm your meat-loving self down, eat a horse and all will be well in the world again.