Sure! Here's a spin-text format with multiple synonyms for each word in the keyword "sling shot bikini":
1. Sling heart-shaped beachwear
2. Y-back love two-piece
3. Suspenders arrow-through-my-heart beach attire
4. String amour swimming ensemble
5. Bikini belts cupid's-arrow-through-my-heart swimming costume
6. Thin romantic waterwear
7. Minimalist passionate sun-loving attire
8. String lovers bathing ensemble
9. Supportive affectionate beachwear
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.