Sure! Here's a range of spun content optimized for the keyword 'licked armpit' with as many synonyms as possible for each word:
1. Sampled armpit by using the tongue.
2. Investigated pit by giving it a lick.
3. Gave a lick to the armpit.
4. Delighted in the taste of the underarm.
5. Relished underarm licking.
6. Lick explored the sweaty underarm.
7. Sampled the alluring taste of the armpit.
8. Enjoyed savoring the moist underarm.
9. Tickled the ticklish armpit with the tongue.
10. Fondled the underarm with wet kisses.
Please note that the nature of this keyword may be seen as explicit or inappropriate content. Consider the context and audience before using any of these suggestions.