proprosperous 

absurdity mixed with money and precipitation

the fact that i have sexual incounters with alans mother is "proprosperous"

proprosperous by jeff beach December 20, 2006

preprosperous 

Used to define a job that is ridiculous, but also financially lucrative. It is both preposterous and prosperous.

I know it's stupid, but this gig writing horoscopes is too preprosperous for me to quit.

preprosperous by Fregger Macklin May 29, 2010

Proposperous

1. Making money off of a crazy idea.

Bill was proposperous in his marketing of dinner flavored Jello shots.

Proposperous by KatSnap January 14, 2013

proposterous 

a person who streaks down one's street with no shirt on

Look at that proposterous run by!! OH MY! She has no shirt!!

proposterous by Tommy234523456 May 13, 2007