Miss Bitters 

A Charecter in the wonderfull cartoon
Invader Zim created by Jhonen Vasquez (See Genius) in 2001. Miss Bitters is the teacher of Zim and Dib's class. Extremely scary, she can materializes out of shadows. She spends her lessons "enlightening" her students of the horror's of the world around them, intent on crushing their dreams.

Quotes
"Doom, doom, doooom! Go home now."
"So, right around there, a negative stigma was attached to the idea of surviving on human flesh."
"Be quick! I can only survive so long in the sun."

Miss Bitters by Magical Spleen June 10, 2005

miss butters 

A girl that uses butter in ways unintended by farmers and butter manufacturers

i met this girl and she REALLY liked butter so we call her miss butters.

miss butters by R1PPERJ November 15, 2011

missbitter 

1)noun: an asian girl in melbourne who enjoys fingering her anus live on webcams, much to the delight of irc users.
2) verb: the act of fingering your anus with 2 fingers

VERB: i miss bitter'd the bitch!

missbitter by Eddie January 3, 2004

missbitter 

miss - a single female, not married, not wanted

bitter - sour, ugly, see evil

missbitter - an irc user that likes to finger her anal live on webcam on irc

for an example message missbiter on irc

missbitter by Jono January 4, 2004