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1.
A dark creature that can only be seen in the light; enjoys wearing black.
Damn, did you see him?
NO! He's a mannix!
by laksjdfhg April 01, 2009
 
2.
N;V a mannix, to mannix ; mannixing
1. Using an obscure TV show as an excuse.
2. Referring to young romantic encounters.
Used usually in a sarcastic question.
You were just watching Mannix?
You just on the couch all night watching mannix?
You were Mannixing all night?
Just Mannix, huh?
Did you enjoy the mannix episode?
by ZZZsnosleep December 18, 2010