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. Strap love two-piece
3. Straps arrow-through-my-heart beach attire
4.
String amour vacation outfit
5. Bikini belts cupid's-arrow-through-my-heart beach outfit
6. Thin romantic waterwear
7. Minimalist passionate swim outfit
8. String lovers swimwear
9. Supportive affectionate beachwear
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.