What does ARGHcronyms! mean?

ARGHcronyms! meaning in Urban Dictionary

acronym: an abbreviation formed by (usually preliminary) letters obtained from a word or a number of terms, that is it self pronounced as a word, such as RAM, radar, or scuba; occasionally contrasted with initialism.argh: what a pirate states to state irritation, dismay, embarrassment or frustration.ARGHcronyms!: exactly what a pirate states expressing annoyance, dismay, shame or frustration about acronyms.