Dirty Aiyana is a freaky side of an Aiyana. A dirty Aiyana is a very freaky and kinky version of Aiyana. She will be down for anything. She loves to get down and dirty.
When someone specifically a female grabs a bottle of mouth wash and sticks it up her puss and then squeezes the bottle so that mouth wash goes inside the pussy and cleans it out.
I was going to use my mouth wash until i realized it smelled fishy meaning someone had used it for a dirty Aryana