ケツがあお
Meanings
Adjective (い)
Expression
Idiomatic
1. wet behind the ears; inexperienced; immature
from the bluish tinge of children's buttocks
Composed of
Arsch; Popo; Hintern; Allerwertester
blau; grün (z.B. Ampel, Blattwerk); blass; bleich; unerfahren; unreif