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. Halter-neck love outfit
3. Suspenders arrow-through-my-heart sunbathing suit
4. String amour two-piecer
5. Bikini belts cupid's-arrow-through-my-heart swimming costume
6. Thin romantic waterwear
7. Tiny passionate swim outfit
8. String lovers bathing ensemble
9. Supportive affectionate swimsuit
10. Minimalistic adoring pool outfit
Remember to select only one option from each spin group (...), resulting in unique variations of content that can be generated.