1 definition by Flypotatoman

Pumptism

A word created by the YouTube channel "Justdestiny" A person that listens to lil pump and all of a sudden acts like their from the hood and within 20 feet of a person with pumptism you loose 10 IQ points.

Trevor listened to lil pump once and now he has pumptism and he lost 10 IQ Points

by Flypotatoman March 21, 2018