A fork of Rural Dictionary
Adjective, interjection, noun 1). Busha has undetermined slavic origins and is used in place of “bullshit” or “hogwash”. “Busha” is what any random slavic person says in an instance where they can’t believe what is being said. 2). A fat and hairy vagina
Woman: “oh no, Ivan, we have no more potatoes.” Ivan: “busha!”