Sure! Here's a spin-text format with multiple synonyms for each word in the keyword "sling shot bikini":
1. Sling heart-shaped swimsuit
2. Crossover love two-piece
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 waterwear
7. Minimalist passionate beach clothing
8. Wire lovers swimwear
9. Supportive affectionate costume
10. Stringed adoring pool outfit
Remember to select only one option from each spin group (...), resulting in unique variations of content that can be generated.