expression
go away, germs!; no cooties on me!
Children's phrase used to ward off a fictitious disease from another child, often accompanied by a crossed-fingers gesture. Equivalent to 'no cooties' in English.
See also: えんがちょ
「えんがちょ切った!」と言って、友達から離れた。
Saying 'Engacho kitta!', I moved away from my friend.