구기다

1. crumple; crush
For a piece of paper, cloth, etc., to be folded and have wrinkles or creases; to fold a piece of paper, cloth, etc., to have wrinkles or creases.

2. go wrong; grow bad
For something not to go on as well as planned; to cause it to be in such a state.

3. hurt; be hurt
For one's honor or prestige to be injured; to make it happen.

4. frown
(slang) To raise the eyebrows or distort one's face.