screw up

(verb) to make a mistake

Example Sentence:

If you screw up one more time, you will get fired!

Mary really screwed up when she forgot her husband’s birthday!

I keep screwing up on this assignment. Can you help me?

Similar idioms:

1. screw around
2. screw around-2
3. mess up
4. screw-around-3
5. fuck up
6. screw off
7. got a screw loose