Billy and Mandy's show was one of the most favorite shows among the kids of the 2000s. However, this creative show got canceled as it did not fit the requirements according to the millennial generation. If you were one of the watchers of this amazing cartoon, then you would love to take a get-up from one of these animated characters. Letâs show these cool kids that we are cooler. Here are the ideas listed for you to dress up as one of your favorite characters from the show. Billy the Silliest One Though Billy was known to be stupid and had a low level of IQ. However, he was a sweetheart. This little kid with an intelligence disorder had made us laugh in every episode. If you used to identify with him, then you must surely let the world know that itâs ok to be different. Billyâs look is effortless and you can do it within minutes. All you need is a blue and white striped, half sleeves t-shirt and light blue denim jeans. Pair it up with white and red sneakers and youâll be done with the costume. For the finishing look get a scarlet P-cap and also use a pair of black contacts to match his round eyes. For that big pink nose, you can blow a small baby pink balloon and stick it on your nose tip. Once you complete the look, see yourself as a human version of little Billy. Sinister Mandy with An Expressionless Face Mandy always had a straight face and was shown as an emotionless girl. Though she was just ten years old, her mind was of an adult. She is shown as an antagonist kind of character but it was revealed later that she behaved like that because she was actually a very scared girl with many insecurities which she didnât want the world to know. If you can relate to this deep character then you will surely do justice to the human version of Mandy. To disguise as her, you need a bright pink frock. Draw a yellow flower in the middle to make it look exactly like her dress. Wear black Mary- Jane with ankle-length white socks and put on a black headband. As Mandy had golden bob cut hair, you can tie up your long locks and dye them with temporary blond colour or you can also get a wig from any nearby store. For a more dramatic effect on Halloween night, wear a pair of full white lenses and show your true colours as Mandy the evil little girl. Supernatural Grimm Reaper with A Scythe Grim is shown as a personification of death. He was born during the Stone Age and has seen the changes over the years. He is terrifically powerful and has supernatural magical abilities. His long scythe is his main source of power but he was also able to cast spells without it. If you are bored with that normal grim then disguise as the thunderous Grimm the Reaper. All you need to do is get a long black robe and attach a hood with it. Make sure that the robe is long enough to reach the ground. For the make-up, put a black base on your face and uncovered areas, and with the help of white paint draw a skeleton on yourself. Use sclera contact lenses Halloween to get those black eyes. DIY a scythe from a long wooden stick and steel plate, if you are making it for your kid, then you may also use a thin sheet of thermocol for the blade. Irwin the Nerdy Kid Irwin was known to be one of the most cowardly characters as he always got scared from Grimm's magic whenever he used to accompany Billy, Mandy, and Grim on an adventure. However, it was later revealed that Irwin possessed magical powers because of his supernatural family background, as his grandfather was a bloodthirsty vampire and his mother was a mummy. His character was not that major but the series wouldnât have been completed without him. He was a best friend of Billy and his catchphrase was âYOâ. If you wish to dress up like him, then get a bright yellow polo and grass green skinny pants or chinos. Pair it up with black shoes and a red bow tie. Finalize your look with a huge round shaped thick black frame and get an undercut hairstyle which is trendy these days. You can also let your hair be the same but the closer you look like Irwin, the better it is. Bring the joy of your childhood once again on Halloween eve by disguising one of these characters from âThe grim adventure grim adventures of Billy and Mandyâ.