actually the word parro has nothing to do with being drunk. it's jamaican and is derived from the word paranoid from smoking weed. it is on no way related to being intoxicated.
its a derivitave of the term "parylitic" which means paralysed in the muscles.
commonly used as slang in australia to describe somebody who has drank so much that they have reached a state of being unable to move, speak etc.
the term "parro" is also used to describe someone who is just incredibly drunk. See example below.
I've drank so much that while I'm putting this definition up I could be classed as "parro", and probably would be "parro" at most high school parties with the amount I have drunk.
However, because I am not in high school, and because I can still use my fingers to type, I am not parylised and therefore techinically not "parro".
Everybody's favorite Thick Skinned ace detective! Detective Pardo is on the search for the most cunning of all the criminals the Miami Mutilator using only his rugged good looks and his thick skin. He also kills a few degenerates along the way.
Manny Pardo was born with THICK SKIN!
Remember that time the ace detective killed Tony and his concerning thin skin?