I started shaving my whole body and wearing thongs and lingerie because my first serious girlfriend wanted me to. It was from 17 to 19 years old.
By the time I got to college I met a girl who lived in the sorority house next door. She enjoyed looking shy and innocent to the outside world, but had a big kink feminizing men and she loved turning me into her “sissy bitch” (her words) behind closed doors.
By that point I had already been wearing thongs for years, so obviously she was happy with it. Except that I wore thongs for guys, and she made me replace all of them with pink lacy panties and other girl lingerie.
And the two girlfriends I dated in the years after college also really liked that I wore thongs.
One thing all my exes seem to have in common is that they loved doing things like make me wear a pink thong under low rise jeans, so that people would notice I was wearing panties if I wasn’t careful if I leaned forward or had to kneel to pick something up or tie my shoelace. All my girlfriends throughout the years were all really into trying to put me in situations where people would notice I was wearing thongs, or making me pick a particularly girly thong at Victoria’s Secret and making me ask the sales girls if she could help me find it in my size.
Basically it turned them on when other girls would call me a sissy fag or a bitch, since outside the bedroom I was a very confident skater and DJ and I was part of a fraternity.
I have a lot of stories from those times, maybe I’ll post more if anyone is interested.
Source: reddit.com/r/sexystories/comments/o2bcyt/random_anecdote