I read a lot about guys who like to wear girls' panties - and I am one of them. I have never read of it working the other way, though. Here is one from my experience.
For a while, Toshiko and I were apart - she was staying with her family in Tokyo. I had been to visit, and a while after, I got a letter where she mentioned that she had found a pair of my underpants left behind in the laundry in her house. 'I had some excitement', she wrote. 'I wore them.' Just reading that got me very excited. She told me later what she had done, and it was pretty much as I had imagined when first I read her letter.
She had found a pair of my black briefs and immediately started to get turned on. She had had to hide them in her room, and wait until her mother left the house. When she was alone, she had rushed up to her room, already wet, taken off her jeans and panties, and pulled on my underpants. Then she had spent a while posing in front of the mirror in her bedroom. She had even pushed a pair of socks down the front to take a look at herself with a bulging crotch. Finally, she had lain on her bed, thrust a hand under the waistband and brought herself to a quick and noisy orgasm. (She commented that she liked the fact that there was more room for her hand than in her own panties - what a great sense of priorities this girl had!)
She kept the underpants under her bed for a while and repeated the experience several times, and once even wore them all day as she went to work, etc.
Thinking about this story always turns me on (like now!). Maybe it's thinking about a wet pussy inside my undies - or maybe it's just the opportunity to think about Toshi playing with herself!