Basically a random ass word to say whenever bored.
Wife leaves you? Aaagh
Wife has another child? Aaagh
Your friend leaves you speechless? Aaagh
It is pronounced AAAGG Not AAAAA
Aaagh can also be spelled like Aagh.
Jamie: Yo, wanna enter the hot dog contest? Rick: Aaagh...
Tyler: I farted. Sam: Aaagh
Patricia: I'm pregnant! Eric: Aaagh
Powered Up Equivalent of something
I have a Double-Aaagh! Fork.