kindergarten graduate; uneducated person; idiot
Derogatory internet slang for someone whose education stopped at kindergarten, implying ignorance or stupidity. Often used jokingly or as an insult.
You don't even know something that simple? What are you, a kindergarten grad?
kindergarten attendee (as opposed to nursery school)
Neutral internet slang distinguishing someone who attended kindergarten (幼稚園) from someone who attended nursery school (保育園). Often used in discussions about early childhood education.
See also: ホイ卒
I was called a kindergarten graduate online.
I'm a kindergarten grad, so I might be a bit different from my friends who went to nursery school.
Katakana spelling sometimes used in online contexts for emphasis or style.
Abbreviation of 幼稚園卒業 (ようちえんそつぎょう, 'kindergarten graduation'). The kanji 幼 (young) and 卒 (graduate) combine to form a slang term.