Noun
Colloquialism
Usually written in kana
1.  person who does this;  person who is like this
accompanied by a hand gesture symbolizing an action or state
2.  yakuza;  gangster
when accompanied by a vertical line drawn with one's finger along one's cheek
3.  idiot;  moron
when accompanied by the "cuckoo" hand sign
4.  pregnant woman
when accompanied by hand gestures indicating a large belly