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. Straps arrow-through-my-heart
sunbathing suit
4. String amour swimming ensemble
5. Bikini belts cupid's-arrow-through-my-heart swimming costume
6. Thin romantic bikini set
7. Tiny passionate swim outfit
8. String lovers beach attire
9. Supportive affectionate swimsuit
10. Stringed adoring bikini set
Remember to select only one option from each spin group (...), resulting in unique variations of content that can be generated.