October 21st (Thanks to Jenny) Iron Chef: Wear a chef hat with an apron and carry an iron.
October 22nd (Thanks to Roger & Shell) Dick-tater: Get a potato or Mr. Potato head and string it around your waist to hang...well, you know...
October 23rd Hairy Potter: Wear a hairy costume without the mask and carry a planter or clay pot around.
October 24th Bloody Mary had a Little Lamb: A scary crossover classic, dress in your best blood bath with a ghostly face and drag a mauled looking blood covered stuffed lamb on a chain. Yeah, that's a sweet addition to my Scarytales series :)
Happy Costume Hunting :)