'90s Halloween Costumes: Cory, Shawn, and Topanga From "Boy Meets World"

What to wear for Cory Matthews: A bright t-shirt with an even brighter button-down on top. Add jeans, sneakers, and a short, curly wig.
What to wear for Shawn Hunter: A baggy plaid shirt and jeans, a leather jacket and boots, and centre-parted hair.
What to wear for Topanga Lawrence: A crimped wig, printed top and vest, and light-wash jeans.
How to act: Like you'd rather be anywhere else than in Mr. Feeny's class.