I’ll start. I’m a switch, and I have a couple of ideas on both sides:

As a 'ler, one is ‘taming’ a brat just by tickling. You know the type, the ones who say they can take anything. Even better if they actually believe they’re not ticklish. I’d have them tied up properly, with their pits, feet, and other prime spots exposed, and then just go wild on them. For the really tough ones, I’d attach their tied toes to nipple clamps with a tight rope so curling their toes would painfully pull on their nipples. Surely they wouldn’t be able to keep up the brattiness for long in that predicament.

Another simple one: having the 'lee buried in sand at the beach with only their head and feet sticking out. Nothing they could do to protect their soles… I’m not sure how practical that would be in reality, and obviously there would be safety concerns. I saw a video of this exact scenario years ago, and I think that was what woke up this fetish inside of me.

As a 'lee, I really like interrogation style scenes. My ex and I played with that dynamic sometimes, but I’d love a scene where I have something I really, really don’t want to say/tell, and a cruel interrogator tries to extract it from me. With strict bondage obviously so my only options would be to either say what they want to hear or keep enduring the tickling torment…