Crayon Shin-chan (クレヨンしんちゃん, Kureyon Shinchan) is a manga and anime series written by Yoshito Usui.
野原しんのすけ (Nohara Shinnosuke) is the main character, a kindergarten-aged boy whose antics are the basis for the series. He is strangely attracted to older girls and women and pursues any girl who catches his eye. You can find his anime antics in most of the Free World, but the translations internationally remove some of his innocence by adding naughty language into the translation, making him more Bart than Brat.
Here are the opening credits for season 5 by the J-pop group, "Puppy" (Not Puffy!)
A few posts back, I spoke of the Asian Zodiac.
Using some Crayon Shin-chan keyholders that were dutifully collected from pet-bottles of tea, I made a lovely necklace. This collection came about as an ad for the latest movie, and you can go to their website here, Crayon and watch some previews or play a game. Have fun, you snot-nosed little perverts.