Sure, here's an example spun content for the keyword "just-peachyyy" with synonyms:
1. Just exquisite-juicy
2. Only yummy-peachy
3. Uniquely mouthwatering-peachyyy
4. Utterly gorgeous-juicy
5. Absolutely appealing-peachyyy
6. Remarkably sweet-juicy
7. Honestly invigorating-peachy
8. Extremely delightful-juicy
9. Surprisingly flavorful-peachy
10. Entirely gratifying-juicy
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.