look up any word, like rockabilly girl:
Used to recognize and/or describe a good act or deed. Also used as a greeting among close friends.

Extra e's or u's are added to indicate an exceptionally good act or happy/excited greeting.
Anumeuuuu!! what are you up to tonight?.

"I got a new girl friend" Reply: Anumeeeeeeuuuu!!!
by The_Web_star January 21, 2011