What does ARGHOR mean?

ARGHOR meaning in Urban Dictionary

A word of disappointment. Its not really good term to scream aloud, it simply appears kinda funny, but its a good term to listen to in your head, or even to use within immediate texting to display frustration. It's comparable to "ugh," however it is a little angrier, its kinda like a great way to state "fuck!" whenever one thing actually irritating simply occurred.