a overly large middle aged woman that breaths excessively loud when she walks. usually has an enormous amount of perfume on to cover her breath pits and ass. you can usually find stank mama'swhen in the mall, airport, or in the hood.
"damn stank mama, you didnt even bother to put on no socks today. let alone the g-string stickin out ya crack. dat string must have funk."
by Big DoggWW August 11, 2009