1. The witless thief was caught red-handed by the store security cameras.
2. She made a witless comment that offended everyone in the room.
3. His witless behavior at the party embarrassed his friends.
4. The witless decision to drive drunk resulted in a serious car accident.
5. The witless student failed the exam because he didn't study.
6. The witless politician's speech was filled with nonsensical ramblings.
7. I can't believe she fell for his witless charm and lies.
8. The witless employee was constantly making mistakes on the job.
9. The witless prank backfired and caused chaos in the office.
10. Despite his witless nature, he managed to somehow charm his way into her heart.