before the movie started, all the girls prepared for girls' night by making popcorn, getting out ice cream, and putting on fat pants
any pair of pants, where the wearer can feel comfortable and without worry about how they looked, only that they are the most comfortable pants ever
"before the movie started, all the girls prepared for girls' night by making popcorn, getting out ice cream, and putting on fat pants" What is the definition of "fat pants"?