Popular Big Mouth character costume ideas for Cosplay and Halloween

Looking for the popular Big Mouth costume ideas? Check out our easy to make outfits, perfect for Halloween or cosplay. Learn how to dress up as your favorite character!

Coach Steve (Big Mouth) Costume

Coach Steve might be a teacher but you won’t learn anything from him. Coach Steve’s costume is a blue collared top, blue shorts, knee-high socks, brown shoes, a yellow whistle, and a messy black wig.

By Costumet Team on August

Connie the Hormone Monstress (Big Mouth) Costume

For Hormone monstress' costume, wear a furry or textured top and pair of pants. Got a pair of gloves and hooves for the feet, too. Paint the skin brown and wear a headband with fawn ears.

By Costumet Team on October