Screw up (one's) face phrasal verb
To twist your face or eyes in an ugly way because you do not like something, because you are feeling pain, or because you are trying to be funny
My daughter screws up her face whenever she takes medicine.
His face screwed up in pain. He must have suffered a lot.
My gramma screwed up her eyes and tried to read to me the story.
1. An expression on one's face that alludes one's happiness, amusement, or secret
2. A plan or wish that is not yet in existence
1. A facial expression that indicates happiness or amusement
2. A plan or project that is not yet in existence
The verb "screw" should be conjugated according to its tense.
Used to describe someone who is naive, gullible, inexperienced, easily fooled, ignorant, unsophisticated, etc.
You don't even know this simple thing? Have you just fell off the turnip truck?