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. Strap love costume
3. Straps arrow-through-my-heart poolwear
4. String amour two-piecer
5. Haltered bands cupid's-arrow-through-my-heart bathing ensemble
6. Thin romantic waterwear
7. Tiny passionate swim outfit
8. Wire lovers swimwear
9. Supportive affectionate beachwear
10. Stringed adoring bikini set
Remember to select only one option from each spin group (...), resulting in unique variations of content that can be generated.