to wrinkle, to crumple, to offend, to upset
Je ne voulais pas vous froisser.
I didn't mean to offend you.
— The Tall Blond Man with One Black Shoe (1972)
Guido, je pense que ma robe est en train de se froisser.
Guido, I think my dress is getting wrinkled.
— Huit et demi (1963)