wanounadan Share definition Flag the ACT OF stAbbiNG somEONE rePEATedlY FAllowED by TWistinG Your dick IN THE HOle whILE THey TAKE a shit i saw a story about the wanounadan case on the 5 oclock news...it was very tragic. wanounadan by Big Fat J January 31, 2003 Get the wanounadan mug.