Posted on December 5, 2017 by gfleener — Leave a commentCelebrate Day 339: “International Ninja Day!” Happy international ninja day! Click here for an explanation of what these “Celebrate Day” posts are all about! Share this:TwitterFacebookLike this:Like Loading... Post navigationPrevious post: Celebrate Day 338: “Cookie Day!”Next post: Celebrate Day 340: “St. Nicholas Day!” Leave a ReplyCancel reply