1 definition by Richard Z. Crimiton, M.D.

Top Definition
1. (interj.) A term used to describe immense displeasure.

2. (v.) A medical term referring to the infusion of incongruous ass cheeks onto one's face to replace dead facial tissue caused by pyrolysis.

3. (n.) Derogatory term for one who's facial features resemble the buttocks.
Assmongrels(1), my son's assmongrelling(2) was a complete failure! Now he really looks like an assmongrel(3).
by Richard Z. Crimiton, M.D. July 07, 2004

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