Give me some dark humor jokes

1. Why did the scarecrow win an award? Because he was outstanding in his field.

2. I told my wife she should embrace her mistakes. She gave me a hug.

3. Why couldn't the bicycle stand up by itself? It was two tired.

4. I used to play piano by ear, but now I use my hands.

5. Why don't skeletons fight each other? They don't have the guts.

6. Why was the math book sad? It had too many problems.

7. I told my wife she should do lunges to stay in shape. That would be a big step forward.

8. I used to be a baker, but I couldn't make enough dough.

9. I asked the gym receptionist what the policy was on staring. She said, "I’m not too sure, but it’s definitely frowned upon."

10. I tried to catch some fog, but I mist.