Definitions by Jeff I.

Muhmtastic 

(Moom-tastic) Extremely Good, a level above and beyond fantastic. Also, excessively sexy. Derived from the Arabic word Muhm-taz, meaning excellent.

Columbia University, unlike it's rivals, is Muhmtastic. or Allison is a Muhmtastic girl.

Muhmtastic by Jeff I. January 14, 2007