You can use the following humorous expressions to express "having meals":

1. "Feed my belly and get ready for battle!"

2. "I'm ready for the delicious food!"

3. "It's time to eat!"

4. "My taste buds are going to party!"

5. "It's time to treat yourself with a delicious meal!"

6. "Good food is not guilty. I want to enjoy it today!"

7. "I want to eat a big meal for my stomach!"

8. "Meal time is also my happy time!"

9. "Eating is a trivial matter, but you can also have fun!"

1. "Good food is the little lucky thing in my life!"

All the above statements can be used in different situations to make your expression more interesting and humorous.