by Kevin_K October 16, 2006
by propronumbah1 April 12, 2011
by smillyfries June 12, 2007
(Professional Procrastinator) One that has the ability to form their greatest works at the last second.
by Baker KC February 13, 2011
Derived from the term "propylene". No one really knows what propylene really is, but everyone assumes that it is a hair product, such as grease. However, upon googling the term "propylene", it is said to be a dangerous chemical, but this is irrelevant to the subject in question. Pro-pro is a shortened version of this word, simply meaning hair grease or gel. Pro-pro is also the act of styling or washing hair in any manner. Pro-pro is synonymous to hair.
by Ookamibito February 16, 2008