This word is consequent of the word "pessov", however also combines the reality of pure laziness. The genuine definition relates to "Piece of Sh*t", which is derived from the movie "The Siege", where the Arab man screamed "you treat me like a pessov sh*t". Used to describe something bad, unfavorable, or poor, however, without the need to move as many mouth muscles. "Plather" simply roles off the tongue in one smooth motion and can even be abbreviated "pltv".

Wow, he called in late again... what a plather.
by Jaycome June 10, 2008
Get the plather mug.
When a female talks for an extended period of time about something unimportant and irrelevant.

Often seen by males as a rant of nonsense, which they quickly begin to ignore as a form of defense to protect what intelligence they have from being destroyed by such nonsense
man 1 - "Hey man, did you see the game yesterday?"

man 2 - "I tried to watch it, but my girlfriend was plathering through the whole game"
by ejm8872 October 18, 2011
Get the Plathering mug.