Sure, here's an example spun content for the keyword "just-peachyyy" with synonyms:
1. Simply heavenly-juicy
2. Only tasty-peachy
3. Distinctively mouthwatering-peachyyy
4. Completely gorgeous-juicy
5. Positively captivating-juicy
6. Incredibly delectable-peachyyy
7. Honestly refreshing-peachy
8. Exceedingly mouthwatering-peachy
9. Unexpectedly appetizing-peachy
10. Wholly gratifying-peachy
Please note that this is just a short example to get started. You can continue spinning the content by adding more synonyms or by using additional variations of the words.