is there a difference between jutsus and ninpou?

if there isnt, then i'd go with "men-in-black-memory-erase-pen-stick-thing no jutsu" ... think about it, how many times have you done something and then 5 seconds later you go "sh!t ...." and then a week later you go "sh!t..." and then a year and a half later you go "sh!t..." .... you get my point?