Top Definition
The eviler sister of 'Aunt Flow'. She who brings diarrhea with your lady cycle.
Dude, not only did Aunt Flow stop by this morning, but she brought her sister, Aunt MaRrhea!
by Mandalyn Knapic von Seldeneck September 18, 2008
6 Words related to Aunt Marrhea

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.