Like Ghost Rider
You can get some creative costume ideas at http://costumeideazone.com/. You can also get some ideas at http://www.indigo.org/halloween/page2.html
Start by looking at what is most popular at costume shops such as www.spirithalloween.com/boys-costumes. Then see what the boys themselves want to be!
Lady Gaga
This website: http://www.parents.com/holiday/halloween/costumes/ has some fun and unique costume ideas for your new born. But remember to dress them in a warm costume.
JoAnn's craft store.
If you are looking for unique costume ideas, you can find them at http://www.essortment.com/halloween-costume-ideas-50-unique-weird-ideas-52253.html. You can also find unique decorating ideas at http://www.halloween-website.com/decorating.htm
You can find unique Halloween costume from website such as costumeideazone.com; costumeideazone.com/CIZ/CostumesByCategories.aspx?c=9; www.halloweencostumeideas.com
Researching online is a great way to find unique costume ideas to suit your needs. I have found a great website for you that will give you several different ideas for halloween costumes. http://costumeideazone.com/
Two vampires, theyre totally sexy.
There are a lot of fun, but simple Halloween costumes you can make for boys using materials and clothing you already have around the house. Pirates and Star Wars characters are a few.
The funniest Halloween costume I've ever seen was Hillary Clinton - pant-suit and all.
Scream, Michael Myers, Chucky,