An exhale, a large sigh.
They could be mad, annoyed, irritated, bored, confused.
Just shut down and see if they're ok.
G- Yeah so this happened and then this happened so then they did this!
H- h
G-Oh ok, are you ok?
a gang symbol mostly used by the people in the h gc to invoke sexual favours from one another. It could also be used as a code for racists