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. Halter-neck love costume
3. Ribbons arrow-through-my-heart beach attire
4. String amour two-piecer
5. Haltered bands cupid's-arrow-through-my-heart beach outfit
6. Thin romantic bikini set
7. Minimalist passionate beach clothing
8. Wire lovers swimwear
9. Supportive affectionate beachwear
10. Stringed adoring swimming gear
Remember to select only one option from each spin group (...), resulting in unique variations of content that can be generated.