What does ちんぷんかんぷん mean?
ちんぷんかんぷん is a Japanese noun meaning “unintelligible language; incoherent language; talking nonsense; babble” in English. It is written as ちんぷんかんぷん in hiragana, and chinpunkanpun in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
その理論は私にはちんぷんかんぷんだ。
The theory is too abstract for me.