Is it ironic that...

Is it ironic that i found myself in a situation today, where I wanted to correct someone's grammar, but lacked the language to do so? Allow me to explain: Today I wanted to show someone why it was grammatically incorrect to say that an brand of apple juice was the "most tastiest". But I discovered that in the years since I left school I have forgotten all the gramatical terms and definitions I needed to make my case. I thought "How ironic". But is that situation ironic? PS: apologies if I made any grammatical errors in this post. How ironic would that be?!