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