Two comments: one, Summer Snow in Ohio insisted I have pineapple juice the night before our meet to make it taste better. Absolutely convinced that it made a difference and of course I complied but no evidence to confirm.
I once had knew a great provider in Vancouver (now retired
) who did sensual dom with me. At the end of one session where she had finished me off with hj while sitting on my face she jumped off, scooped a wad of chum off my belly and smeared it on my lips and forced her fingers in before I realized what she was doing. It wasn't bad but the mischievous look on her face was priceless. It's too bad she retired - that could've been a decades-long relationship.