Aho

Aho (hiragana: あほ, katakana: アホ, kanji?: 阿呆) is an often used term in anime and manga by characters from the Kansai region (Kyoto/Osaka) of Japan and basically means "fool", "idiot", "moron", "stupid", or some other derogatory label for poor behavior or a person who behaves poorly. It can vary in level of insult depending on the context. It can even be used as an affectionate (if not super positive) nickname.

"Aho" is used mostly in the Kansai region and surroundings, but other terms may be used in other regions of Japan (as opposed to baka in Tokyo and most other regions). In the Tokyo region, "aho" is often seen as only negative connotation.

Anime with "aho" in the name

 * Aho Girl