Sure! Here's a spin-text format with multiple synonyms for each word in the keyword "sling shot bikini":
1. Sling heart-shaped bathing suit
2. Y-back love two-piece
3.
Straps arrow-through-my-heart beach attire
4. String amour swimming ensemble
5. Shoulder straps cupid's-arrow-through-my-heart bathing
ensemble
6. Thin romantic swimming gear
7. Tiny passionate swim outfit
8. Wire lovers bathing ensemble
9. Essential affectionate beachwear
10. Minimalistic adoring pool outfit
Remember to select only one option from each spin group (...), resulting in unique variations of content that can be generated.