1: Although there are other "sexual" meanings for the "purple helmet". The core definition is to compare someone to a less intelligent person.
2: To call someone stupid or a insulting retardation.
3: A inside joke about insulting someone that does not know what a purple helmet is.
2: To call someone stupid or a insulting retardation.
3: A inside joke about insulting someone that does not know what a purple helmet is.
by xBenjamin July 13, 2015