Just to clearify for people that are lers, I think she was asking what people think is the sexiest thing that they like to be tickled in, not what the sexiest thing they like to tickle people in 😛
but anyways, since i'm a ler, I'll answer what I like to tickle girls in.
personally I don't think there's anything more fun than tickling a girl in a short skirt. Short skirts are the sexiest things girl wear in my opinion. And I like them in short skirts more than just underwear, or naked. Just something about a girl in a short skirt. Any top will do though. I mean sexy shirts of some kind are nice. But as long as she has a short skirt, all is good 🙂. Stomachs are my fave body part to tickle but that goes beyond looks, it's about feel and reaction a girl gives with tickling them lol, but Legs, being my second favorite body part, I love to see them. 🙂. shorts are nice I guess, but they're just cute, skirts are sexy 😛...