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 outfit
3. Straps arrow-through-my-heart sunbathing suit
4. String amour two-piecer
5. Bikini belts cupid's-arrow-through-my-heart bathing ensemble
6. Thin romantic swimming gear
7. Minimalist passionate beach clothing
8. String lovers beach attire
9. Essential affectionate swimsuit
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.